255068268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 737511936

約数和(自身を除く): 482443668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 182, 273, 326, 364, 489, 546, 652, 978, 1092, 1141, 1433, 1956, 2119, 2282, 2866, 3423, 4238, 4299, 4564, 5732, 6357, 6846, 8476, 8598, 10031, 12714, 13692, 14833, 17196, 18629, 20062, 25428, 29666, 30093, 37258, 40124, 44499, 55887, 59332, 60186, 74516, 88998, 111774, 120372, 130403, 177996, 223548, 233579, 260806, 391209, 467158, 521612, 700737, 782418, 934316, 1401474, 1564836, 1635053, 2802948, 3036527, 3270106, 4905159, 6073054, 6540212, 9109581, 9810318, 12146108, 18219162, 19620636, 21255689, 36438324, 42511378, 63767067, 85022756, 127534134, 255068268]

約数ペア:

[(1, 255068268), (2, 127534134), (3, 85022756), (4, 63767067), (6, 42511378), (7, 36438324), (12, 21255689), (13, 19620636), (14, 18219162), (21, 12146108), (26, 9810318), (28, 9109581), (39, 6540212), (42, 6073054), (52, 4905159), (78, 3270106), (84, 3036527), (91, 2802948), (156, 1635053), (163, 1564836), (182, 1401474), (273, 934316), (326, 782418), (364, 700737), (489, 521612), (546, 467158), (652, 391209), (978, 260806), (1092, 233579), (1141, 223548), (1433, 177996), (1956, 130403), (2119, 120372), (2282, 111774), (2866, 88998), (3423, 74516), (4238, 60186), (4299, 59332), (4564, 55887), (5732, 44499), (6357, 40124), (6846, 37258), (8476, 30093), (8598, 29666), (10031, 25428), (12714, 20062), (13692, 18629), (14833, 17196)]