244995494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{90271}}^1$

素因数の和:90355

約数の個数: 16

約数和(自身を含む): 389975040

約数和(自身を除く): 144979546

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 90271, 180542, 2076233, 4152466, 5325989, 10651978, 122497747, 244995494]

約数ペア:

[(1, 244995494), (2, 122497747), (23, 10651978), (46, 5325989), (59, 4152466), (118, 2076233), (1357, 180542), (2714, 90271)]