202169528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{14633}}^1$

素因数の和:14807

約数の個数: 32

約数和(自身を含む): 416190960

約数和(自身を除く): 214021432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 13816, 14633, 29266, 58532, 117064, 160963, 321926, 643852, 1287704, 2297381, 4594762, 9189524, 18379048, 25271191, 50542382, 101084764, 202169528]

約数ペア:

[(1, 202169528), (2, 101084764), (4, 50542382), (8, 25271191), (11, 18379048), (22, 9189524), (44, 4594762), (88, 2297381), (157, 1287704), (314, 643852), (628, 321926), (1256, 160963), (1727, 117064), (3454, 58532), (6908, 29266), (13816, 14633)]