197229648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 320

約数和(自身を含む): 697669632

約数和(自身を除く): 500439984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 43, 44, 48, 51, 56, 66, 68, 73, 77, 84, 86, 88, 102, 112, 119, 129, 132, 136, 146, 154, 168, 172, 176, 187, 204, 219, 231, 238, 258, 264, 272, 292, 301, 308, 336, 344, 357, 374, 408, 438, 462, 473, 476, 511, 516, 528, 561, 584, 602, 616, 688, 714, 731, 748, 803, 816, 876, 903, 924, 946, 952, 1022, 1032, 1122, 1168, 1204, 1232, 1241, 1309, 1419, 1428, 1462, 1496, 1533, 1606, 1752, 1806, 1848, 1892, 1904, 2044, 2064, 2193, 2244, 2408, 2409, 2482, 2618, 2838, 2856, 2924, 2992, 3066, 3139, 3212, 3311, 3504, 3612, 3696, 3723, 3784, 3927, 4088, 4386, 4488, 4816, 4818, 4964, 5117, 5236, 5621, 5676, 5712, 5848, 6132, 6278, 6424, 6622, 7224, 7446, 7568, 7854, 8041, 8176, 8687, 8772, 8976, 9417, 9636, 9928, 9933, 10234, 10472, 11242, 11352, 11696, 12264, 12556, 12848, 13244, 13651, 14448, 14892, 15351, 15708, 16082, 16863, 17374, 17544, 18834, 19272, 19856, 19866, 20468, 20944, 21973, 22484, 22704, 24123, 24528, 25112, 26061, 26488, 27302, 29784, 30702, 31416, 32164, 33726, 34529, 34748, 35088, 37668, 38544, 39732, 40936, 40953, 43946, 44968, 48246, 50224, 52122, 52976, 53363, 54604, 56287, 59568, 61404, 62832, 64328, 65919, 67452, 69058, 69496, 75336, 79464, 81872, 81906, 87892, 89936, 95557, 96492, 103587, 104244, 106726, 109208, 112574, 122808, 128656, 131838, 134904, 138116, 138992, 150672, 158928, 160089, 163812, 168861, 175784, 191114, 192984, 207174, 208488, 213452, 218416, 225148, 241703, 245616, 263676, 269808, 276232, 286671, 320178, 327624, 337722, 351568, 373541, 382228, 385968, 414348, 416976, 426904, 450296, 483406, 527352, 552464, 573342, 586993, 640356, 655248, 675444, 725109, 747082, 764456, 828696, 853808, 900592, 966812, 1054704, 1120623, 1146684, 1173986, 1280712, 1350888, 1450218, 1494164, 1528912, 1657392, 1760979, 1933624, 2241246, 2293368, 2347972, 2561424, 2701776, 2900436, 2988328, 3521958, 3867248, 4108951, 4482492, 4586736, 4695944, 5800872, 5976656, 7043916, 8217902, 8964984, 9391888, 11601744, 12326853, 14087832, 16435804, 17929968, 24653706, 28175664, 32871608, 49307412, 65743216, 98614824, 197229648]

約数ペア:

[(1, 197229648), (2, 98614824), (3, 65743216), (4, 49307412), (6, 32871608), (7, 28175664), (8, 24653706), (11, 17929968), (12, 16435804), (14, 14087832), (16, 12326853), (17, 11601744), (21, 9391888), (22, 8964984), (24, 8217902), (28, 7043916), (33, 5976656), (34, 5800872), (42, 4695944), (43, 4586736), (44, 4482492), (48, 4108951), (51, 3867248), (56, 3521958), (66, 2988328), (68, 2900436), (73, 2701776), (77, 2561424), (84, 2347972), (86, 2293368), (88, 2241246), (102, 1933624), (112, 1760979), (119, 1657392), (129, 1528912), (132, 1494164), (136, 1450218), (146, 1350888), (154, 1280712), (168, 1173986), (172, 1146684), (176, 1120623), (187, 1054704), (204, 966812), (219, 900592), (231, 853808), (238, 828696), (258, 764456), (264, 747082), (272, 725109), (292, 675444), (301, 655248), (308, 640356), (336, 586993), (344, 573342), (357, 552464), (374, 527352), (408, 483406), (438, 450296), (462, 426904), (473, 416976), (476, 414348), (511, 385968), (516, 382228), (528, 373541), (561, 351568), (584, 337722), (602, 327624), (616, 320178), (688, 286671), (714, 276232), (731, 269808), (748, 263676), (803, 245616), (816, 241703), (876, 225148), (903, 218416), (924, 213452), (946, 208488), (952, 207174), (1022, 192984), (1032, 191114), (1122, 175784), (1168, 168861), (1204, 163812), (1232, 160089), (1241, 158928), (1309, 150672), (1419, 138992), (1428, 138116), (1462, 134904), (1496, 131838), (1533, 128656), (1606, 122808), (1752, 112574), (1806, 109208), (1848, 106726), (1892, 104244), (1904, 103587), (2044, 96492), (2064, 95557), (2193, 89936), (2244, 87892), (2408, 81906), (2409, 81872), (2482, 79464), (2618, 75336), (2838, 69496), (2856, 69058), (2924, 67452), (2992, 65919), (3066, 64328), (3139, 62832), (3212, 61404), (3311, 59568), (3504, 56287), (3612, 54604), (3696, 53363), (3723, 52976), (3784, 52122), (3927, 50224), (4088, 48246), (4386, 44968), (4488, 43946), (4816, 40953), (4818, 40936), (4964, 39732), (5117, 38544), (5236, 37668), (5621, 35088), (5676, 34748), (5712, 34529), (5848, 33726), (6132, 32164), (6278, 31416), (6424, 30702), (6622, 29784), (7224, 27302), (7446, 26488), (7568, 26061), (7854, 25112), (8041, 24528), (8176, 24123), (8687, 22704), (8772, 22484), (8976, 21973), (9417, 20944), (9636, 20468), (9928, 19866), (9933, 19856), (10234, 19272), (10472, 18834), (11242, 17544), (11352, 17374), (11696, 16863), (12264, 16082), (12556, 15708), (12848, 15351), (13244, 14892), (13651, 14448)]