206896316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{204443}}^1$

素因数の和:204481

約数の個数: 24

約数和(自身を含む): 412159104

約数和(自身を除く): 205262788

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 204443, 408886, 817772, 2248873, 4497746, 4702189, 8995492, 9404378, 18808756, 51724079, 103448158, 206896316]

約数ペア:

[(1, 206896316), (2, 103448158), (4, 51724079), (11, 18808756), (22, 9404378), (23, 8995492), (44, 4702189), (46, 4497746), (92, 2248873), (253, 817772), (506, 408886), (1012, 204443)]