111081424

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{117671}}^1$

素因数の和:117738

約数の個数: 20

約数和(自身を含む): 218869920

約数和(自身を除く): 107788496

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 117671, 235342, 470684, 941368, 1882736, 6942589, 13885178, 27770356, 55540712, 111081424]

約数ペア:

[(1, 111081424), (2, 55540712), (4, 27770356), (8, 13885178), (16, 6942589), (59, 1882736), (118, 941368), (236, 470684), (472, 235342), (944, 117671)]