216282008

素因数分解:

$2^3\times {\mathrm{1429}}^1\times {\mathrm{18919}}^1$

素因数の和:20354

約数の個数: 16

約数和(自身を含む): 405834000

約数和(自身を除く): 189551992

約数列:

[1, 2, 4, 8, 1429, 2858, 5716, 11432, 18919, 37838, 75676, 151352, 27035251, 54070502, 108141004, 216282008]

約数ペア:

[(1, 216282008), (2, 108141004), (4, 54070502), (8, 27035251), (1429, 151352), (2858, 75676), (5716, 37838), (11432, 18919)]