221263986

素因数分解:

$2^1\times 3^1\times {\mathrm{2099}}^1\times {\mathrm{17569}}^1$

素因数の和:19673

約数の個数: 16

約数和(自身を含む): 442764000

約数和(自身を除く): 221500014

約数列:

[1, 2, 3, 6, 2099, 4198, 6297, 12594, 17569, 35138, 52707, 105414, 36877331, 73754662, 110631993, 221263986]

約数ペア:

[(1, 221263986), (2, 110631993), (3, 73754662), (6, 36877331), (2099, 105414), (4198, 52707), (6297, 35138), (12594, 17569)]