201465607

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{216397}}^1$

素因数の和:216430

約数の個数: 12

約数和(自身を含む): 246693720

約数和(自身を除く): 45228113

約数列:

[1, 7, 19, 49, 133, 931, 216397, 1514779, 4111543, 10603453, 28780801, 201465607]

約数ペア:

[(1, 201465607), (7, 28780801), (19, 10603453), (49, 4111543), (133, 1514779), (931, 216397)]