139194414

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{25189}}^1$

素因数の和:25504

約数の個数: 24

約数和(自身を含む): 302582280

約数和(自身を除く): 163387866

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 25189, 50378, 75567, 151134, 226701, 453402, 7733023, 15466046, 23199069, 46398138, 69597207, 139194414]

約数ペア:

[(1, 139194414), (2, 69597207), (3, 46398138), (6, 23199069), (9, 15466046), (18, 7733023), (307, 453402), (614, 226701), (921, 151134), (1842, 75567), (2763, 50378), (5526, 25189)]