316002436

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{197009}}^1$

素因数の和:197414

約数の個数: 12

約数和(自身を含む): 554386140

約数和(自身を除く): 238383704

約数列:

[1, 2, 4, 401, 802, 1604, 197009, 394018, 788036, 79000609, 158001218, 316002436]

約数ペア:

[(1, 316002436), (2, 158001218), (4, 79000609), (401, 788036), (802, 394018), (1604, 197009)]