224183570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 441330120

約数和(自身を除く): 217146550

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 169, 218, 338, 545, 845, 1090, 1217, 1417, 1690, 2434, 2834, 6085, 7085, 12170, 14170, 15821, 18421, 31642, 36842, 79105, 92105, 132653, 158210, 184210, 205673, 265306, 411346, 663265, 1028365, 1326530, 1724489, 2056730, 3448978, 8622445, 17244890, 22418357, 44836714, 112091785, 224183570]

約数ペア:

[(1, 224183570), (2, 112091785), (5, 44836714), (10, 22418357), (13, 17244890), (26, 8622445), (65, 3448978), (109, 2056730), (130, 1724489), (169, 1326530), (218, 1028365), (338, 663265), (545, 411346), (845, 265306), (1090, 205673), (1217, 184210), (1417, 158210), (1690, 132653), (2434, 92105), (2834, 79105), (6085, 36842), (7085, 31642), (12170, 18421), (14170, 15821)]