275368912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189127}}^1$

素因数の和:189155

約数の個数: 40

約数和(自身を含む): 656652416

約数和(自身を除く): 381283504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 189127, 378254, 756508, 1323889, 1513016, 2458651, 2647778, 3026032, 4917302, 5295556, 9834604, 10591112, 17210557, 19669208, 21182224, 34421114, 39338416, 68842228, 137684456, 275368912]

約数ペア:

[(1, 275368912), (2, 137684456), (4, 68842228), (7, 39338416), (8, 34421114), (13, 21182224), (14, 19669208), (16, 17210557), (26, 10591112), (28, 9834604), (52, 5295556), (56, 4917302), (91, 3026032), (104, 2647778), (112, 2458651), (182, 1513016), (208, 1323889), (364, 756508), (728, 378254), (1456, 189127)]