140826610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{485609}}^1$

素因数の和:485645

約数の個数: 16

約数和(自身を含む): 262229400

約数和(自身を除く): 121402790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 485609, 971218, 2428045, 4856090, 14082661, 28165322, 70413305, 140826610]

約数ペア:

[(1, 140826610), (2, 70413305), (5, 28165322), (10, 14082661), (29, 4856090), (58, 2428045), (145, 971218), (290, 485609)]