98037620

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11699}}^1$

素因数の和:12127

約数の個数: 24

約数和(自身を含む): 206388000

約数和(自身を除く): 108350380

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 8380, 11699, 23398, 46796, 58495, 116990, 233980, 4901881, 9803762, 19607524, 24509405, 49018810, 98037620]

約数ペア:

[(1, 98037620), (2, 49018810), (4, 24509405), (5, 19607524), (10, 9803762), (20, 4901881), (419, 233980), (838, 116990), (1676, 58495), (2095, 46796), (4190, 23398), (8380, 11699)]