219974832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 320

約数和(自身を含む): 835660800

約数和(自身を除く): 615685968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 189, 198, 204, 216, 231, 238, 252, 264, 272, 297, 306, 308, 336, 357, 374, 378, 389, 396, 408, 432, 459, 462, 476, 504, 528, 561, 594, 612, 616, 693, 714, 748, 756, 778, 792, 816, 918, 924, 952, 1008, 1071, 1122, 1167, 1188, 1224, 1232, 1309, 1386, 1428, 1496, 1512, 1556, 1584, 1683, 1836, 1848, 1904, 2079, 2142, 2244, 2334, 2376, 2448, 2618, 2723, 2772, 2856, 2992, 3024, 3112, 3213, 3366, 3501, 3672, 3696, 3927, 4158, 4279, 4284, 4488, 4668, 4752, 5049, 5236, 5446, 5544, 5712, 6224, 6426, 6613, 6732, 7002, 7344, 7854, 8169, 8316, 8558, 8568, 8976, 9336, 10098, 10472, 10503, 10892, 11088, 11781, 12837, 12852, 13226, 13464, 14004, 15708, 16338, 16632, 17116, 17136, 18672, 19839, 20196, 20944, 21006, 21784, 23562, 24507, 25674, 25704, 26452, 26928, 28008, 29953, 31416, 32676, 33264, 34232, 35343, 38511, 39678, 40392, 42012, 43568, 46291, 47124, 49014, 51348, 51408, 52904, 56016, 59517, 59906, 62832, 65352, 68464, 70686, 72743, 73521, 77022, 79356, 80784, 84024, 89859, 92582, 94248, 98028, 102696, 105808, 115533, 119034, 119812, 130704, 138873, 141372, 145486, 147042, 154044, 158712, 168048, 178551, 179718, 185164, 188496, 196056, 205392, 218229, 231066, 238068, 239624, 269577, 277746, 282744, 290972, 294084, 308088, 317424, 357102, 359436, 370328, 392112, 416619, 436458, 462132, 476136, 479248, 509201, 539154, 555492, 565488, 581944, 588168, 616176, 654687, 714204, 718872, 740656, 808731, 833238, 872916, 924264, 952272, 1018402, 1078308, 1110984, 1163888, 1176336, 1249857, 1309374, 1428408, 1437744, 1527603, 1617462, 1666476, 1745832, 1848528, 1964061, 2036804, 2156616, 2221968, 2499714, 2618748, 2856816, 3055206, 3234924, 3332952, 3491664, 3928122, 4073608, 4313232, 4582809, 4999428, 5237496, 6110412, 6469848, 6665904, 7856244, 8147216, 9165618, 9998856, 10474992, 12220824, 12939696, 13748427, 15712488, 18331236, 19997712, 24441648, 27496854, 31424976, 36662472, 54993708, 73324944, 109987416, 219974832]

約数ペア:

[(1, 219974832), (2, 109987416), (3, 73324944), (4, 54993708), (6, 36662472), (7, 31424976), (8, 27496854), (9, 24441648), (11, 19997712), (12, 18331236), (14, 15712488), (16, 13748427), (17, 12939696), (18, 12220824), (21, 10474992), (22, 9998856), (24, 9165618), (27, 8147216), (28, 7856244), (33, 6665904), (34, 6469848), (36, 6110412), (42, 5237496), (44, 4999428), (48, 4582809), (51, 4313232), (54, 4073608), (56, 3928122), (63, 3491664), (66, 3332952), (68, 3234924), (72, 3055206), (77, 2856816), (84, 2618748), (88, 2499714), (99, 2221968), (102, 2156616), (108, 2036804), (112, 1964061), (119, 1848528), (126, 1745832), (132, 1666476), (136, 1617462), (144, 1527603), (153, 1437744), (154, 1428408), (168, 1309374), (176, 1249857), (187, 1176336), (189, 1163888), (198, 1110984), (204, 1078308), (216, 1018402), (231, 952272), (238, 924264), (252, 872916), (264, 833238), (272, 808731), (297, 740656), (306, 718872), (308, 714204), (336, 654687), (357, 616176), (374, 588168), (378, 581944), (389, 565488), (396, 555492), (408, 539154), (432, 509201), (459, 479248), (462, 476136), (476, 462132), (504, 436458), (528, 416619), (561, 392112), (594, 370328), (612, 359436), (616, 357102), (693, 317424), (714, 308088), (748, 294084), (756, 290972), (778, 282744), (792, 277746), (816, 269577), (918, 239624), (924, 238068), (952, 231066), (1008, 218229), (1071, 205392), (1122, 196056), (1167, 188496), (1188, 185164), (1224, 179718), (1232, 178551), (1309, 168048), (1386, 158712), (1428, 154044), (1496, 147042), (1512, 145486), (1556, 141372), (1584, 138873), (1683, 130704), (1836, 119812), (1848, 119034), (1904, 115533), (2079, 105808), (2142, 102696), (2244, 98028), (2334, 94248), (2376, 92582), (2448, 89859), (2618, 84024), (2723, 80784), (2772, 79356), (2856, 77022), (2992, 73521), (3024, 72743), (3112, 70686), (3213, 68464), (3366, 65352), (3501, 62832), (3672, 59906), (3696, 59517), (3927, 56016), (4158, 52904), (4279, 51408), (4284, 51348), (4488, 49014), (4668, 47124), (4752, 46291), (5049, 43568), (5236, 42012), (5446, 40392), (5544, 39678), (5712, 38511), (6224, 35343), (6426, 34232), (6613, 33264), (6732, 32676), (7002, 31416), (7344, 29953), (7854, 28008), (8169, 26928), (8316, 26452), (8558, 25704), (8568, 25674), (8976, 24507), (9336, 23562), (10098, 21784), (10472, 21006), (10503, 20944), (10892, 20196), (11088, 19839), (11781, 18672), (12837, 17136), (12852, 17116), (13226, 16632), (13464, 16338), (14004, 15708)]