209534092

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1\times {\mathrm{929}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 371070000

約数和(自身を除く): 161535908

約数列:

[1, 2, 4, 113, 226, 452, 499, 929, 998, 1858, 1996, 3716, 56387, 104977, 112774, 209954, 225548, 419908, 463571, 927142, 1854284, 52383523, 104767046, 209534092]

約数ペア:

[(1, 209534092), (2, 104767046), (4, 52383523), (113, 1854284), (226, 927142), (452, 463571), (499, 419908), (929, 225548), (998, 209954), (1858, 112774), (1996, 104977), (3716, 56387)]