100806032

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{20129}}^1$

素因数の和:20450

約数の個数: 20

約数和(自身を含む): 195945420

約数和(自身を除く): 95139388

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 20129, 40258, 80516, 161032, 322064, 6300377, 12600754, 25201508, 50403016, 100806032]

約数ペア:

[(1, 100806032), (2, 50403016), (4, 25201508), (8, 12600754), (16, 6300377), (313, 322064), (626, 161032), (1252, 80516), (2504, 40258), (5008, 20129)]