213126032

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{8167}}^1$

素因数の和:8415

約数の個数: 40

約数和(自身を含む): 474005376

約数和(自身を除く): 260879344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3262, 3728, 6524, 8167, 13048, 16334, 26096, 32668, 57169, 65336, 114338, 130672, 228676, 457352, 914704, 1902911, 3805822, 7611644, 13320377, 15223288, 26640754, 30446576, 53281508, 106563016, 213126032]

約数ペア:

[(1, 213126032), (2, 106563016), (4, 53281508), (7, 30446576), (8, 26640754), (14, 15223288), (16, 13320377), (28, 7611644), (56, 3805822), (112, 1902911), (233, 914704), (466, 457352), (932, 228676), (1631, 130672), (1864, 114338), (3262, 65336), (3728, 57169), (6524, 32668), (8167, 26096), (13048, 16334)]