206886704

素因数分解:

$2^4\times {\mathrm{12930419}}^1$

素因数の和:12930427

約数の個数: 10

約数和(自身を含む): 400843020

約数和(自身を除く): 193956316

約数列:

[1, 2, 4, 8, 16, 12930419, 25860838, 51721676, 103443352, 206886704]

約数ペア:

[(1, 206886704), (2, 103443352), (4, 51721676), (8, 25860838), (16, 12930419)]