90343912

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{47251}}^1$

素因数の和:47496

約数の個数: 16

約数和(自身を含む): 170107200

約数和(自身を除く): 79763288

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 47251, 94502, 189004, 378008, 11292989, 22585978, 45171956, 90343912]

約数ペア:

[(1, 90343912), (2, 45171956), (4, 22585978), (8, 11292989), (239, 378008), (478, 189004), (956, 94502), (1912, 47251)]