218225542

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{8147}}^1$

素因数の和:8435

約数の個数: 16

約数和(自身を含む): 334393920

約数和(自身を除く): 116168378

約数列:

[1, 2, 59, 118, 227, 454, 8147, 13393, 16294, 26786, 480673, 961346, 1849369, 3698738, 109112771, 218225542]

約数ペア:

[(1, 218225542), (2, 109112771), (59, 3698738), (118, 1849369), (227, 961346), (454, 480673), (8147, 26786), (13393, 16294)]