235194635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 322244160

約数和(自身を除く): 87049525

約数列:

[1, 5, 13, 19, 65, 95, 157, 247, 785, 1213, 1235, 2041, 2983, 6065, 10205, 14915, 15769, 23047, 38779, 78845, 115235, 190441, 193895, 299611, 952205, 1498055, 2475733, 3618379, 12378665, 18091895, 47038927, 235194635]

約数ペア:

[(1, 235194635), (5, 47038927), (13, 18091895), (19, 12378665), (65, 3618379), (95, 2475733), (157, 1498055), (247, 952205), (785, 299611), (1213, 193895), (1235, 190441), (2041, 115235), (2983, 78845), (6065, 38779), (10205, 23047), (14915, 15769)]