201551422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{14783}}^1$

素因数の和:15203

約数の個数: 16

約数和(自身を含む): 320931072

約数和(自身を除く): 119379650

約数列:

[1, 2, 17, 34, 401, 802, 6817, 13634, 14783, 29566, 251311, 502622, 5927983, 11855966, 100775711, 201551422]

約数ペア:

[(1, 201551422), (2, 100775711), (17, 11855966), (34, 5927983), (401, 502622), (802, 251311), (6817, 29566), (13634, 14783)]