201728998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{19319}}^1$

素因数の和:19571

約数の個数: 16

約数和(自身を含む): 317157120

約数和(自身を除く): 115428122

約数列:

[1, 2, 23, 46, 227, 454, 5221, 10442, 19319, 38638, 444337, 888674, 4385413, 8770826, 100864499, 201728998]

約数ペア:

[(1, 201728998), (2, 100864499), (23, 8770826), (46, 4385413), (227, 888674), (454, 444337), (5221, 38638), (10442, 19319)]