201111253

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1933}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 233936640

約数和(自身を除く): 32825387

約数列:

[1, 7, 89, 167, 623, 1169, 1933, 13531, 14863, 104041, 172037, 322811, 1204259, 2259677, 28730179, 201111253]

約数ペア:

[(1, 201111253), (7, 28730179), (89, 2259677), (167, 1204259), (623, 322811), (1169, 172037), (1933, 104041), (13531, 14863)]