140758676

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{2857}}^1$

素因数の和:3083

約数の個数: 24

約数和(自身を含む): 250875240

約数和(自身を除く): 110116564

約数列:

[1, 2, 4, 109, 113, 218, 226, 436, 452, 2857, 5714, 11428, 12317, 24634, 49268, 311413, 322841, 622826, 645682, 1245652, 1291364, 35189669, 70379338, 140758676]

約数ペア:

[(1, 140758676), (2, 70379338), (4, 35189669), (109, 1291364), (113, 1245652), (218, 645682), (226, 622826), (436, 322841), (452, 311413), (2857, 49268), (5714, 24634), (11428, 12317)]