240392288

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{13487}}^1$

素因数の和:14054

約数の個数: 24

約数和(自身を含む): 474157152

約数和(自身を除く): 233764864

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 4456, 8912, 13487, 17824, 26974, 53948, 107896, 215792, 431584, 7512259, 15024518, 30049036, 60098072, 120196144, 240392288]

約数ペア:

[(1, 240392288), (2, 120196144), (4, 60098072), (8, 30049036), (16, 15024518), (32, 7512259), (557, 431584), (1114, 215792), (2228, 107896), (4456, 53948), (8912, 26974), (13487, 17824)]