101531326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{205529}}^1$

素因数の和:205563

約数の個数: 16

約数和(自身を含む): 172645200

約数和(自身を除く): 71113874

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 205529, 411058, 2671877, 3905051, 5343754, 7810102, 50765663, 101531326]

約数ペア:

[(1, 101531326), (2, 50765663), (13, 7810102), (19, 5343754), (26, 3905051), (38, 2671877), (247, 411058), (494, 205529)]