221574382

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1\times {\mathrm{1861}}^1$

素因数の和:2931

約数の個数: 16

約数和(自身を含む): 338511600

約数和(自身を除く): 116937218

約数列:

[1, 2, 59, 118, 1009, 1861, 2018, 3722, 59531, 109799, 119062, 219598, 1877749, 3755498, 110787191, 221574382]

約数ペア:

[(1, 221574382), (2, 110787191), (59, 3755498), (118, 1877749), (1009, 219598), (1861, 119062), (2018, 109799), (3722, 59531)]