193718238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4612339}}^1$

素因数の和:4612351

約数の個数: 16

約数和(自身を含む): 442784640

約数和(自身を除く): 249066402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4612339, 9224678, 13837017, 27674034, 32286373, 64572746, 96859119, 193718238]

約数ペア:

[(1, 193718238), (2, 96859119), (3, 64572746), (6, 32286373), (7, 27674034), (14, 13837017), (21, 9224678), (42, 4612339)]