314314298

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1\times {\mathrm{2459}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 478224000

約数和(自身を除く): 163909702

約数列:

[1, 2, 79, 158, 809, 1618, 2459, 4918, 63911, 127822, 194261, 388522, 1989331, 3978662, 157157149, 314314298]

約数ペア:

[(1, 314314298), (2, 157157149), (79, 3978662), (158, 1989331), (809, 388522), (1618, 194261), (2459, 127822), (4918, 63911)]