204613634

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{5039}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 312076800

約数和(自身を除く): 107463166

約数列:

[1, 2, 79, 158, 257, 514, 5039, 10078, 20303, 40606, 398081, 796162, 1295023, 2590046, 102306817, 204613634]

約数ペア:

[(1, 204613634), (2, 102306817), (79, 2590046), (158, 1295023), (257, 796162), (514, 398081), (5039, 40606), (10078, 20303)]