99122590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{202291}}^1$

素因数の和:202312

約数の個数: 24

約数和(自身を含む): 207551592

約数和(自身を除く): 108429002

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 202291, 404582, 1011455, 1416037, 2022910, 2832074, 7080185, 9912259, 14160370, 19824518, 49561295, 99122590]

約数ペア:

[(1, 99122590), (2, 49561295), (5, 19824518), (7, 14160370), (10, 9912259), (14, 7080185), (35, 2832074), (49, 2022910), (70, 1416037), (98, 1011455), (245, 404582), (490, 202291)]