141040205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1733}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 173913264

約数和(自身を除く): 32873059

約数列:

[1, 5, 41, 205, 397, 1733, 1985, 8665, 16277, 71053, 81385, 355265, 688001, 3440005, 28208041, 141040205]

約数ペア:

[(1, 141040205), (5, 28208041), (41, 3440005), (205, 688001), (397, 355265), (1733, 81385), (1985, 71053), (8665, 16277)]