117145754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{280253}}^1$

素因数の和:280285

約数の個数: 16

約数和(自身を含む): 201782880

約数和(自身を除く): 84637126

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 280253, 560506, 3082783, 5324807, 6165566, 10649614, 58572877, 117145754]

約数ペア:

[(1, 117145754), (2, 58572877), (11, 10649614), (19, 6165566), (22, 5324807), (38, 3082783), (209, 560506), (418, 280253)]