397864716

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{146059}}^1$

素因数の和:146293

約数の個数: 24

約数和(自身を含む): 932447040

約数和(自身を除く): 534582324

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 146059, 292118, 438177, 584236, 876354, 1752708, 33155393, 66310786, 99466179, 132621572, 198932358, 397864716]

約数ペア:

[(1, 397864716), (2, 198932358), (3, 132621572), (4, 99466179), (6, 66310786), (12, 33155393), (227, 1752708), (454, 876354), (681, 584236), (908, 438177), (1362, 292118), (2724, 146059)]