101561974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{3499}}^1$

素因数の和:4155

約数の個数: 16

約数和(自身を含む): 159264000

約数和(自身を除く): 57702026

約数列:

[1, 2, 23, 46, 631, 1262, 3499, 6998, 14513, 29026, 80477, 160954, 2207869, 4415738, 50780987, 101561974]

約数ペア:

[(1, 101561974), (2, 50780987), (23, 4415738), (46, 2207869), (631, 160954), (1262, 80477), (3499, 29026), (6998, 14513)]