243536152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1790707}}^1$

素因数の和:1790730

約数の個数: 16

約数和(自身を含む): 483491160

約数和(自身を除く): 239955008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1790707, 3581414, 7162828, 14325656, 30442019, 60884038, 121768076, 243536152]

約数ペア:

[(1, 243536152), (2, 121768076), (4, 60884038), (8, 30442019), (17, 14325656), (34, 7162828), (68, 3581414), (136, 1790707)]