264620158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{87797}}^1$

素因数の和:87947

約数の個数: 16

約数和(自身を含む): 436180464

約数和(自身を除く): 171560306

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 87797, 175594, 965767, 1931534, 12028189, 24056378, 132310079, 264620158]

約数ペア:

[(1, 264620158), (2, 132310079), (11, 24056378), (22, 12028189), (137, 1931534), (274, 965767), (1507, 175594), (3014, 87797)]