304633212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{18959}}^1$

素因数の和:19082

約数の個数: 48

約数和(自身を含む): 772961280

約数和(自身を除く): 468328068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 18959, 37918, 56877, 75836, 113754, 227508, 246467, 492934, 739401, 985868, 1478802, 1952777, 2957604, 3905554, 5858331, 7811108, 11716662, 23433324, 25386101, 50772202, 76158303, 101544404, 152316606, 304633212]

約数ペア:

[(1, 304633212), (2, 152316606), (3, 101544404), (4, 76158303), (6, 50772202), (12, 25386101), (13, 23433324), (26, 11716662), (39, 7811108), (52, 5858331), (78, 3905554), (103, 2957604), (156, 1952777), (206, 1478802), (309, 985868), (412, 739401), (618, 492934), (1236, 246467), (1339, 227508), (2678, 113754), (4017, 75836), (5356, 56877), (8034, 37918), (16068, 18959)]