201246809

素因数分解:

${\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 209552640

約数和(自身を除く): 8305831

約数列:

[1, 47, 109, 163, 241, 5123, 7661, 11327, 17767, 26269, 39283, 835049, 1234643, 1846301, 4281847, 201246809]

約数ペア:

[(1, 201246809), (47, 4281847), (109, 1846301), (163, 1234643), (241, 835049), (5123, 39283), (7661, 26269), (11327, 17767)]