437844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 1161216

約数和(自身を除く): 723372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 107, 124, 132, 186, 214, 321, 341, 372, 428, 642, 682, 1023, 1177, 1284, 1364, 2046, 2354, 3317, 3531, 4092, 4708, 6634, 7062, 9951, 13268, 14124, 19902, 36487, 39804, 72974, 109461, 145948, 218922, 437844]

約数ペア:

[(1, 437844), (2, 218922), (3, 145948), (4, 109461), (6, 72974), (11, 39804), (12, 36487), (22, 19902), (31, 14124), (33, 13268), (44, 9951), (62, 7062), (66, 6634), (93, 4708), (107, 4092), (124, 3531), (132, 3317), (186, 2354), (214, 2046), (321, 1364), (341, 1284), (372, 1177), (428, 1023), (642, 682)]