143296432

素因数分解:

$2^4\times {\mathrm{1637}}^1\times {\mathrm{5471}}^1$

素因数の和:7116

約数の個数: 20

約数和(自身を含む): 277857216

約数和(自身を除く): 134560784

約数列:

[1, 2, 4, 8, 16, 1637, 3274, 5471, 6548, 10942, 13096, 21884, 26192, 43768, 87536, 8956027, 17912054, 35824108, 71648216, 143296432]

約数ペア:

[(1, 143296432), (2, 71648216), (4, 35824108), (8, 17912054), (16, 8956027), (1637, 87536), (3274, 43768), (5471, 26192), (6548, 21884), (10942, 13096)]