205392794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{23833}}^1$

素因数の和:24005

約数の個数: 16

約数和(自身を含む): 320328960

約数和(自身を除く): 114936166

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 23833, 47666, 738823, 1477646, 3312787, 6625574, 102696397, 205392794]

約数ペア:

[(1, 205392794), (2, 102696397), (31, 6625574), (62, 3312787), (139, 1477646), (278, 738823), (4309, 47666), (8618, 23833)]