140232014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317267}}^1$

素因数の和:317299

約数の個数: 16

約数和(自身を含む): 239854608

約数和(自身を除く): 99622594

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 317267, 634534, 4124471, 5393539, 8248942, 10787078, 70116007, 140232014]

約数ペア:

[(1, 140232014), (2, 70116007), (13, 10787078), (17, 8248942), (26, 5393539), (34, 4124471), (221, 634534), (442, 317267)]