131054544

素因数分解:

$2^4\times 3^3\times {\mathrm{303367}}^1$

素因数の和:303384

約数の個数: 40

約数和(自身を含む): 376176320

約数和(自身を除く): 245121776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 303367, 606734, 910101, 1213468, 1820202, 2426936, 2730303, 3640404, 4853872, 5460606, 7280808, 8190909, 10921212, 14561616, 16381818, 21842424, 32763636, 43684848, 65527272, 131054544]

約数ペア:

[(1, 131054544), (2, 65527272), (3, 43684848), (4, 32763636), (6, 21842424), (8, 16381818), (9, 14561616), (12, 10921212), (16, 8190909), (18, 7280808), (24, 5460606), (27, 4853872), (36, 3640404), (48, 2730303), (54, 2426936), (72, 1820202), (108, 1213468), (144, 910101), (216, 606734), (432, 303367)]