268181524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{34613}}^1$

素因数の和:34779

約数の個数: 24

約数和(自身を含む): 508825800

約数和(自身を除く): 240644276

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 34613, 69226, 138452, 449969, 899938, 1799876, 5157337, 10314674, 20629348, 67045381, 134090762, 268181524]

約数ペア:

[(1, 268181524), (2, 134090762), (4, 67045381), (13, 20629348), (26, 10314674), (52, 5157337), (149, 1799876), (298, 899938), (596, 449969), (1937, 138452), (3874, 69226), (7748, 34613)]