242554056

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3966

約数の個数: 64

約数和(自身を含む): 630822720

約数和(自身を除く): 388268664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2623, 3853, 5246, 7706, 7869, 10492, 11559, 15412, 15738, 20984, 23118, 30824, 31476, 46236, 62952, 92472, 165679, 235033, 331358, 470066, 497037, 662716, 705099, 940132, 994074, 1325432, 1410198, 1880264, 1988148, 2820396, 3976296, 5640792, 10106419, 20212838, 30319257, 40425676, 60638514, 80851352, 121277028, 242554056]

約数ペア:

[(1, 242554056), (2, 121277028), (3, 80851352), (4, 60638514), (6, 40425676), (8, 30319257), (12, 20212838), (24, 10106419), (43, 5640792), (61, 3976296), (86, 2820396), (122, 1988148), (129, 1880264), (172, 1410198), (183, 1325432), (244, 994074), (258, 940132), (344, 705099), (366, 662716), (488, 497037), (516, 470066), (732, 331358), (1032, 235033), (1464, 165679), (2623, 92472), (3853, 62952), (5246, 46236), (7706, 31476), (7869, 30824), (10492, 23118), (11559, 20984), (15412, 15738)]