189039216

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{106441}}^1$

素因数の和:106489

約数の個数: 40

約数和(自身を含む): 501554704

約数和(自身を除く): 312515488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 106441, 212882, 319323, 425764, 638646, 851528, 1277292, 1703056, 2554584, 3938317, 5109168, 7876634, 11814951, 15753268, 23629902, 31506536, 47259804, 63013072, 94519608, 189039216]

約数ペア:

[(1, 189039216), (2, 94519608), (3, 63013072), (4, 47259804), (6, 31506536), (8, 23629902), (12, 15753268), (16, 11814951), (24, 7876634), (37, 5109168), (48, 3938317), (74, 2554584), (111, 1703056), (148, 1277292), (222, 851528), (296, 638646), (444, 425764), (592, 319323), (888, 212882), (1776, 106441)]