227103416

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{190523}}^1$

素因数の和:190678

約数の個数: 16

約数和(自身を含む): 428679000

約数和(自身を除く): 201575584

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 190523, 381046, 762092, 1524184, 28387927, 56775854, 113551708, 227103416]

約数ペア:

[(1, 227103416), (2, 113551708), (4, 56775854), (8, 28387927), (149, 1524184), (298, 762092), (596, 381046), (1192, 190523)]