194893928

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{64279}}^1$

素因数の和:64664

約数の個数: 16

約数和(自身を含む): 366396000

約数和(自身を除く): 171502072

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 64279, 128558, 257116, 514232, 24361741, 48723482, 97446964, 194893928]

約数ペア:

[(1, 194893928), (2, 97446964), (4, 48723482), (8, 24361741), (379, 514232), (758, 257116), (1516, 128558), (3032, 64279)]