130916424

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{126857}}^1$

素因数の和:126909

約数の個数: 32

約数和(自身を含む): 334905120

約数和(自身を除く): 203988696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 126857, 253714, 380571, 507428, 761142, 1014856, 1522284, 3044568, 5454851, 10909702, 16364553, 21819404, 32729106, 43638808, 65458212, 130916424]

約数ペア:

[(1, 130916424), (2, 65458212), (3, 43638808), (4, 32729106), (6, 21819404), (8, 16364553), (12, 10909702), (24, 5454851), (43, 3044568), (86, 1522284), (129, 1014856), (172, 761142), (258, 507428), (344, 380571), (516, 253714), (1032, 126857)]