286214128

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{64579}}^1$

素因数の和:64864

約数の個数: 20

約数和(自身を含む): 556550440

約数和(自身を除く): 270336312

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 64579, 129158, 258316, 516632, 1033264, 17888383, 35776766, 71553532, 143107064, 286214128]

約数ペア:

[(1, 286214128), (2, 143107064), (4, 71553532), (8, 35776766), (16, 17888383), (277, 1033264), (554, 516632), (1108, 258316), (2216, 129158), (4432, 64579)]