258075158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{107621}}^1$

素因数の和:107743

約数の個数: 16

約数和(自身を含む): 426183120

約数和(自身を除く): 168107962

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 107621, 215242, 1183831, 2367662, 11730689, 23461378, 129037579, 258075158]

約数ペア:

[(1, 258075158), (2, 129037579), (11, 23461378), (22, 11730689), (109, 2367662), (218, 1183831), (1199, 215242), (2398, 107621)]