248844968

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{464263}}^1$

素因数の和:464336

約数の個数: 16

約数和(自身を含む): 473549280

約数和(自身を除く): 224704312

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 464263, 928526, 1857052, 3714104, 31105621, 62211242, 124422484, 248844968]

約数ペア:

[(1, 248844968), (2, 124422484), (4, 62211242), (8, 31105621), (67, 3714104), (134, 1857052), (268, 928526), (536, 464263)]