212804584

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{858083}}^1$

素因数の和:858120

約数の個数: 16

約数和(自身を含む): 411880320

約数和(自身を除く): 199075736

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 858083, 1716166, 3432332, 6864664, 26600573, 53201146, 106402292, 212804584]

約数ペア:

[(1, 212804584), (2, 106402292), (4, 53201146), (8, 26600573), (31, 6864664), (62, 3432332), (124, 1716166), (248, 858083)]