230095510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71237}}^1$

素因数の和:71280

約数の個数: 32

約数和(自身を含む): 461622240

約数和(自身を除く): 231526730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 71237, 142474, 356185, 712370, 1211029, 1353503, 2422058, 2707006, 6055145, 6767515, 12110290, 13535030, 23009551, 46019102, 115047755, 230095510]

約数ペア:

[(1, 230095510), (2, 115047755), (5, 46019102), (10, 23009551), (17, 13535030), (19, 12110290), (34, 6767515), (38, 6055145), (85, 2707006), (95, 2422058), (170, 1353503), (190, 1211029), (323, 712370), (646, 356185), (1615, 142474), (3230, 71237)]