80900114

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9133}}^1$

素因数の和:9281

約数の個数: 16

約数和(自身を含む): 125391552

約数和(自身を除く): 44491438

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 9133, 18266, 392719, 785438, 940699, 1881398, 40450057, 80900114]

約数ペア:

[(1, 80900114), (2, 40450057), (43, 1881398), (86, 940699), (103, 785438), (206, 392719), (4429, 18266), (8858, 9133)]