207622745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{130171}}^1$

素因数の和:130216

約数の個数: 16

約数和(自身を含む): 281171520

約数和(自身を除く): 73548775

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 130171, 650855, 1431881, 3774959, 7159405, 18874795, 41524549, 207622745]

約数ペア:

[(1, 207622745), (5, 41524549), (11, 18874795), (29, 7159405), (55, 3774959), (145, 1431881), (319, 650855), (1595, 130171)]