128188716

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{47059}}^1$

素因数の和:47293

約数の個数: 24

約数和(自身を含む): 300431040

約数和(自身を除く): 172242324

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 47059, 94118, 141177, 188236, 282354, 564708, 10682393, 21364786, 32047179, 42729572, 64094358, 128188716]

約数ペア:

[(1, 128188716), (2, 64094358), (3, 42729572), (4, 32047179), (6, 21364786), (12, 10682393), (227, 564708), (454, 282354), (681, 188236), (908, 141177), (1362, 94118), (2724, 47059)]