201926864

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{83579}}^1$

素因数の和:83738

約数の個数: 20

約数和(自身を含む): 393828960

約数和(自身を除く): 191902096

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 83579, 167158, 334316, 668632, 1337264, 12620429, 25240858, 50481716, 100963432, 201926864]

約数ペア:

[(1, 201926864), (2, 100963432), (4, 50481716), (8, 25240858), (16, 12620429), (151, 1337264), (302, 668632), (604, 334316), (1208, 167158), (2416, 83579)]