268665468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{12241}}^1$

素因数の和:12338

約数の個数: 48

約数和(自身を含む): 658129920

約数和(自身を除く): 389464452

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 1829, 3658, 5487, 7316, 10974, 12241, 21948, 24482, 36723, 48964, 73446, 146892, 379471, 722219, 758942, 1138413, 1444438, 1517884, 2166657, 2276826, 2888876, 4333314, 4553652, 8666628, 22388789, 44777578, 67166367, 89555156, 134332734, 268665468]

約数ペア:

[(1, 268665468), (2, 134332734), (3, 89555156), (4, 67166367), (6, 44777578), (12, 22388789), (31, 8666628), (59, 4553652), (62, 4333314), (93, 2888876), (118, 2276826), (124, 2166657), (177, 1517884), (186, 1444438), (236, 1138413), (354, 758942), (372, 722219), (708, 379471), (1829, 146892), (3658, 73446), (5487, 48964), (7316, 36723), (10974, 24482), (12241, 21948)]