230291216

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{54727}}^1$

素因数の和:54998

約数の個数: 20

約数和(自身を含む): 447893952

約数和(自身を除く): 217602736

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 54727, 109454, 218908, 437816, 875632, 14393201, 28786402, 57572804, 115145608, 230291216]

約数ペア:

[(1, 230291216), (2, 115145608), (4, 57572804), (8, 28786402), (16, 14393201), (263, 875632), (526, 437816), (1052, 218908), (2104, 109454), (4208, 54727)]