101065990

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{37571}}^1$

素因数の和:37847

約数の個数: 16

約数和(自身を含む): 182599920

約数和(自身を除く): 81533930

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 37571, 75142, 187855, 375710, 10106599, 20213198, 50532995, 101065990]

約数ペア:

[(1, 101065990), (2, 50532995), (5, 20213198), (10, 10106599), (269, 375710), (538, 187855), (1345, 75142), (2690, 37571)]