192065870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43951}}^1$

素因数の和:44000

約数の個数: 32

約数和(自身を含む): 379745280

約数和(自身を除く): 187679410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 43951, 87902, 219755, 439510, 835069, 1010873, 1670138, 2021746, 4175345, 5054365, 8350690, 10108730, 19206587, 38413174, 96032935, 192065870]

約数ペア:

[(1, 192065870), (2, 96032935), (5, 38413174), (10, 19206587), (19, 10108730), (23, 8350690), (38, 5054365), (46, 4175345), (95, 2021746), (115, 1670138), (190, 1010873), (230, 835069), (437, 439510), (874, 219755), (2185, 87902), (4370, 43951)]