122601140

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{6911}}^1$

素因数の和:7807

約数の個数: 24

約数和(自身を含む): 257789952

約数和(自身を除く): 135188812

約数列:

[1, 2, 4, 5, 10, 20, 887, 1774, 3548, 4435, 6911, 8870, 13822, 17740, 27644, 34555, 69110, 138220, 6130057, 12260114, 24520228, 30650285, 61300570, 122601140]

約数ペア:

[(1, 122601140), (2, 61300570), (4, 30650285), (5, 24520228), (10, 12260114), (20, 6130057), (887, 138220), (1774, 69110), (3548, 34555), (4435, 27644), (6911, 17740), (8870, 13822)]