342622222

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{5449}}^1$

素因数の和:5811

約数の個数: 16

約数和(自身を含む): 519930000

約数和(自身を除く): 177307778

約数列:

[1, 2, 149, 211, 298, 422, 5449, 10898, 31439, 62878, 811901, 1149739, 1623802, 2299478, 171311111, 342622222]

約数ペア:

[(1, 342622222), (2, 171311111), (149, 2299478), (211, 1623802), (298, 1149739), (422, 811901), (5449, 62878), (10898, 31439)]