210791804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{2531}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 377733888

約数和(自身を除く): 166942084

約数列:

[1, 2, 4, 47, 94, 188, 443, 886, 1772, 2531, 5062, 10124, 20821, 41642, 83284, 118957, 237914, 475828, 1121233, 2242466, 4484932, 52697951, 105395902, 210791804]

約数ペア:

[(1, 210791804), (2, 105395902), (4, 52697951), (47, 4484932), (94, 2242466), (188, 1121233), (443, 475828), (886, 237914), (1772, 118957), (2531, 83284), (5062, 41642), (10124, 20821)]