238306068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 858574080

約数和(自身を除く): 620268012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 17, 18, 21, 22, 26, 28, 33, 34, 36, 39, 42, 44, 51, 52, 63, 66, 68, 77, 78, 84, 91, 99, 102, 117, 119, 126, 132, 143, 153, 154, 156, 182, 187, 198, 204, 221, 231, 234, 238, 252, 273, 286, 306, 308, 357, 364, 374, 389, 396, 429, 442, 462, 468, 476, 546, 561, 572, 612, 663, 693, 714, 748, 778, 819, 858, 884, 924, 1001, 1071, 1092, 1122, 1167, 1287, 1309, 1326, 1386, 1428, 1547, 1556, 1638, 1683, 1716, 1989, 2002, 2142, 2244, 2334, 2431, 2574, 2618, 2652, 2723, 2772, 3003, 3094, 3276, 3366, 3501, 3927, 3978, 4004, 4279, 4284, 4641, 4668, 4862, 5057, 5148, 5236, 5446, 6006, 6188, 6613, 6732, 7002, 7293, 7854, 7956, 8169, 8558, 9009, 9282, 9724, 10114, 10892, 11781, 12012, 12837, 13226, 13923, 14004, 14586, 15171, 15708, 16338, 17017, 17116, 18018, 18564, 19839, 20228, 21879, 23562, 24507, 25674, 26452, 27846, 29172, 29953, 30342, 32676, 34034, 35399, 36036, 38511, 39678, 43758, 45513, 46291, 47124, 49014, 51051, 51348, 55627, 55692, 59517, 59906, 60684, 68068, 70798, 72743, 77022, 79356, 85969, 87516, 89859, 91026, 92582, 98028, 102102, 106197, 111254, 119034, 119812, 138873, 141596, 145486, 153153, 154044, 166881, 171938, 179718, 182052, 185164, 204204, 212394, 218229, 222508, 238068, 257907, 269577, 277746, 290972, 306306, 318591, 333762, 343876, 359436, 389389, 416619, 424788, 436458, 500643, 509201, 515814, 539154, 555492, 601783, 612612, 637182, 654687, 667524, 773721, 778778, 833238, 872916, 945659, 1001286, 1018402, 1031628, 1078308, 1168167, 1203566, 1274364, 1309374, 1527603, 1547442, 1557556, 1666476, 1805349, 1891318, 2002572, 2036804, 2336334, 2407132, 2618748, 2836977, 3055206, 3094884, 3504501, 3610698, 3782636, 4582809, 4672668, 5416047, 5673954, 6110412, 6619613, 7009002, 7221396, 8510931, 9165618, 10832094, 11347908, 13239226, 14018004, 17021862, 18331236, 19858839, 21664188, 26478452, 34043724, 39717678, 59576517, 79435356, 119153034, 238306068]

約数ペア:

[(1, 238306068), (2, 119153034), (3, 79435356), (4, 59576517), (6, 39717678), (7, 34043724), (9, 26478452), (11, 21664188), (12, 19858839), (13, 18331236), (14, 17021862), (17, 14018004), (18, 13239226), (21, 11347908), (22, 10832094), (26, 9165618), (28, 8510931), (33, 7221396), (34, 7009002), (36, 6619613), (39, 6110412), (42, 5673954), (44, 5416047), (51, 4672668), (52, 4582809), (63, 3782636), (66, 3610698), (68, 3504501), (77, 3094884), (78, 3055206), (84, 2836977), (91, 2618748), (99, 2407132), (102, 2336334), (117, 2036804), (119, 2002572), (126, 1891318), (132, 1805349), (143, 1666476), (153, 1557556), (154, 1547442), (156, 1527603), (182, 1309374), (187, 1274364), (198, 1203566), (204, 1168167), (221, 1078308), (231, 1031628), (234, 1018402), (238, 1001286), (252, 945659), (273, 872916), (286, 833238), (306, 778778), (308, 773721), (357, 667524), (364, 654687), (374, 637182), (389, 612612), (396, 601783), (429, 555492), (442, 539154), (462, 515814), (468, 509201), (476, 500643), (546, 436458), (561, 424788), (572, 416619), (612, 389389), (663, 359436), (693, 343876), (714, 333762), (748, 318591), (778, 306306), (819, 290972), (858, 277746), (884, 269577), (924, 257907), (1001, 238068), (1071, 222508), (1092, 218229), (1122, 212394), (1167, 204204), (1287, 185164), (1309, 182052), (1326, 179718), (1386, 171938), (1428, 166881), (1547, 154044), (1556, 153153), (1638, 145486), (1683, 141596), (1716, 138873), (1989, 119812), (2002, 119034), (2142, 111254), (2244, 106197), (2334, 102102), (2431, 98028), (2574, 92582), (2618, 91026), (2652, 89859), (2723, 87516), (2772, 85969), (3003, 79356), (3094, 77022), (3276, 72743), (3366, 70798), (3501, 68068), (3927, 60684), (3978, 59906), (4004, 59517), (4279, 55692), (4284, 55627), (4641, 51348), (4668, 51051), (4862, 49014), (5057, 47124), (5148, 46291), (5236, 45513), (5446, 43758), (6006, 39678), (6188, 38511), (6613, 36036), (6732, 35399), (7002, 34034), (7293, 32676), (7854, 30342), (7956, 29953), (8169, 29172), (8558, 27846), (9009, 26452), (9282, 25674), (9724, 24507), (10114, 23562), (10892, 21879), (11781, 20228), (12012, 19839), (12837, 18564), (13226, 18018), (13923, 17116), (14004, 17017), (14586, 16338), (15171, 15708)]