99140230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{202327}}^1$

素因数の和:202348

約数の個数: 24

約数和(自身を含む): 207588528

約数和(自身を除く): 108448298

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 202327, 404654, 1011635, 1416289, 2023270, 2832578, 7081445, 9914023, 14162890, 19828046, 49570115, 99140230]

約数ペア:

[(1, 99140230), (2, 49570115), (5, 19828046), (7, 14162890), (10, 9914023), (14, 7081445), (35, 2832578), (49, 2023270), (70, 1416289), (98, 1011635), (245, 404654), (490, 202327)]