206301613

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1483}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 255794112

約数和(自身を除く): 49492499

約数列:

[1, 7, 17, 49, 119, 167, 833, 1169, 1483, 2839, 8183, 10381, 19873, 25211, 72667, 139111, 176477, 247661, 1235339, 1733627, 4210237, 12135389, 29471659, 206301613]

約数ペア:

[(1, 206301613), (7, 29471659), (17, 12135389), (49, 4210237), (119, 1733627), (167, 1235339), (833, 247661), (1169, 176477), (1483, 139111), (2839, 72667), (8183, 25211), (10381, 19873)]