189651804

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{96959}}^1$

素因数の和:97129

約数の個数: 24

約数和(自身を含む): 445240320

約数和(自身を除く): 255588516

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 96959, 193918, 290877, 387836, 581754, 1163508, 15804317, 31608634, 47412951, 63217268, 94825902, 189651804]

約数ペア:

[(1, 189651804), (2, 94825902), (3, 63217268), (4, 47412951), (6, 31608634), (12, 15804317), (163, 1163508), (326, 581754), (489, 387836), (652, 290877), (978, 193918), (1956, 96959)]