199963670

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 364927680

約数和(自身を除く): 164964010

約数列:

[1, 2, 5, 10, 113, 226, 311, 565, 569, 622, 1130, 1138, 1555, 2845, 3110, 5690, 35143, 64297, 70286, 128594, 175715, 176959, 321485, 351430, 353918, 642970, 884795, 1769590, 19996367, 39992734, 99981835, 199963670]

約数ペア:

[(1, 199963670), (2, 99981835), (5, 39992734), (10, 19996367), (113, 1769590), (226, 884795), (311, 642970), (565, 353918), (569, 351430), (622, 321485), (1130, 176959), (1138, 175715), (1555, 128594), (2845, 70286), (3110, 64297), (5690, 35143)]