200645665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{22381}}^1$

素因数の和:22560

約数の個数: 16

約数和(自身を含む): 264286656

約数和(自身を除く): 63640991

約数列:

[1, 5, 11, 55, 163, 815, 1793, 8965, 22381, 111905, 246191, 1230955, 3648103, 18240515, 40129133, 200645665]

約数ペア:

[(1, 200645665), (5, 40129133), (11, 18240515), (55, 3648103), (163, 1230955), (815, 246191), (1793, 111905), (8965, 22381)]