118166080

素因数分解:

$2^6\times 5^1\times {\mathrm{369269}}^1$

素因数の和:369286

約数の個数: 28

約数和(自身を含む): 281383740

約数和(自身を除く): 163217660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 369269, 738538, 1477076, 1846345, 2954152, 3692690, 5908304, 7385380, 11816608, 14770760, 23633216, 29541520, 59083040, 118166080]

約数ペア:

[(1, 118166080), (2, 59083040), (4, 29541520), (5, 23633216), (8, 14770760), (10, 11816608), (16, 7385380), (20, 5908304), (32, 3692690), (40, 2954152), (64, 1846345), (80, 1477076), (160, 738538), (320, 369269)]