123166576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5749}}^1$

素因数の和:5873

約数の個数: 40

約数和(自身を含む): 259532000

約数和(自身を除く): 136365424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 5749, 10712, 11498, 21424, 22996, 45992, 74737, 91984, 149474, 298948, 592147, 597896, 1184294, 1195792, 2368588, 4737176, 7697911, 9474352, 15395822, 30791644, 61583288, 123166576]

約数ペア:

[(1, 123166576), (2, 61583288), (4, 30791644), (8, 15395822), (13, 9474352), (16, 7697911), (26, 4737176), (52, 2368588), (103, 1195792), (104, 1184294), (206, 597896), (208, 592147), (412, 298948), (824, 149474), (1339, 91984), (1648, 74737), (2678, 45992), (5356, 22996), (5749, 21424), (10712, 11498)]