201771234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1601359}}^1$

素因数の和:1601374

約数の個数: 24

約数和(自身を含む): 499624320

約数和(自身を除く): 297853086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1601359, 3202718, 4804077, 9608154, 11209513, 14412231, 22419026, 28824462, 33628539, 67257078, 100885617, 201771234]

約数ペア:

[(1, 201771234), (2, 100885617), (3, 67257078), (6, 33628539), (7, 28824462), (9, 22419026), (14, 14412231), (18, 11209513), (21, 9608154), (42, 4804077), (63, 3202718), (126, 1601359)]