238230746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223481}}^1$

素因数の和:223537

約数の個数: 16

約数和(自身を含む): 394222248

約数和(自身を除く): 155991502

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 223481, 446962, 2905253, 5810506, 9162721, 18325442, 119115373, 238230746]

約数ペア:

[(1, 238230746), (2, 119115373), (13, 18325442), (26, 9162721), (41, 5810506), (82, 2905253), (533, 446962), (1066, 223481)]