137609008

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{23957}}^1$

素因数の和:24324

約数の個数: 20

約数和(自身を含む): 267371280

約数和(自身を除く): 129762272

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 23957, 47914, 95828, 191656, 383312, 8600563, 17201126, 34402252, 68804504, 137609008]

約数ペア:

[(1, 137609008), (2, 68804504), (4, 34402252), (8, 17201126), (16, 8600563), (359, 383312), (718, 191656), (1436, 95828), (2872, 47914), (5744, 23957)]