212729688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 599040000

約数和(自身を除く): 386310312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 191, 248, 279, 372, 382, 499, 558, 573, 744, 764, 998, 1116, 1146, 1497, 1528, 1719, 1996, 2232, 2292, 2994, 3438, 3992, 4491, 4584, 5921, 5988, 6876, 8982, 11842, 11976, 13752, 15469, 17763, 17964, 23684, 30938, 35526, 35928, 46407, 47368, 53289, 61876, 71052, 92814, 95309, 106578, 123752, 139221, 142104, 185628, 190618, 213156, 278442, 285927, 371256, 381236, 426312, 556884, 571854, 762472, 857781, 1113768, 1143708, 1715562, 2287416, 2954579, 3431124, 5909158, 6862248, 8863737, 11818316, 17727474, 23636632, 26591211, 35454948, 53182422, 70909896, 106364844, 212729688]

約数ペア:

[(1, 212729688), (2, 106364844), (3, 70909896), (4, 53182422), (6, 35454948), (8, 26591211), (9, 23636632), (12, 17727474), (18, 11818316), (24, 8863737), (31, 6862248), (36, 5909158), (62, 3431124), (72, 2954579), (93, 2287416), (124, 1715562), (186, 1143708), (191, 1113768), (248, 857781), (279, 762472), (372, 571854), (382, 556884), (499, 426312), (558, 381236), (573, 371256), (744, 285927), (764, 278442), (998, 213156), (1116, 190618), (1146, 185628), (1497, 142104), (1528, 139221), (1719, 123752), (1996, 106578), (2232, 95309), (2292, 92814), (2994, 71052), (3438, 61876), (3992, 53289), (4491, 47368), (4584, 46407), (5921, 35928), (5988, 35526), (6876, 30938), (8982, 23684), (11842, 17964), (11976, 17763), (13752, 15469)]