291212152484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{601678001}}^1$

素因数の和:601678027

約数の個数: 18

約数和(自身を含む): 560162219862

約数和(自身を除く): 268950067378

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 601678001, 1203356002, 2406712004, 6618458011, 13236916022, 26473832044, 72803038121, 145606076242, 291212152484]

約数ペア:

[(1, 291212152484), (2, 145606076242), (4, 72803038121), (11, 26473832044), (22, 13236916022), (44, 6618458011), (121, 2406712004), (242, 1203356002), (484, 601678001)]