338311930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{42131}}^1$

素因数の和:42222

約数の個数: 32

約数和(自身を含む): 673437888

約数和(自身を除く): 335125958

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 42131, 84262, 210655, 421310, 463441, 926882, 2317205, 3075563, 4634410, 6151126, 15377815, 30755630, 33831193, 67662386, 169155965, 338311930]

約数ペア:

[(1, 338311930), (2, 169155965), (5, 67662386), (10, 33831193), (11, 30755630), (22, 15377815), (55, 6151126), (73, 4634410), (110, 3075563), (146, 2317205), (365, 926882), (730, 463441), (803, 421310), (1606, 210655), (4015, 84262), (8030, 42131)]