204621551

素因数分解:

${\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 212160000

約数和(自身を除く): 7538449

約数列:

[1, 67, 103, 149, 199, 6901, 9983, 13333, 15347, 20497, 29651, 1028249, 1373299, 1986617, 3054053, 204621551]

約数ペア:

[(1, 204621551), (67, 3054053), (103, 1986617), (149, 1373299), (199, 1028249), (6901, 29651), (9983, 20497), (13333, 15347)]