139372802

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{1093}}^1$

素因数の和:1817

約数の個数: 16

約数和(自身を含む): 211623360

約数和(自身を除く): 72250558

約数列:

[1, 2, 103, 206, 619, 1093, 1238, 2186, 63757, 112579, 127514, 225158, 676567, 1353134, 69686401, 139372802]

約数ペア:

[(1, 139372802), (2, 69686401), (103, 1353134), (206, 676567), (619, 225158), (1093, 127514), (1238, 112579), (2186, 63757)]