103367840

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5087}}^1$

素因数の和:5229

約数の個数: 48

約数和(自身を含む): 246177792

約数和(自身を除く): 142809952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 5087, 10160, 10174, 20320, 20348, 25435, 40696, 50870, 81392, 101740, 162784, 203480, 406960, 646049, 813920, 1292098, 2584196, 3230245, 5168392, 6460490, 10336784, 12920980, 20673568, 25841960, 51683920, 103367840]

約数ペア:

[(1, 103367840), (2, 51683920), (4, 25841960), (5, 20673568), (8, 12920980), (10, 10336784), (16, 6460490), (20, 5168392), (32, 3230245), (40, 2584196), (80, 1292098), (127, 813920), (160, 646049), (254, 406960), (508, 203480), (635, 162784), (1016, 101740), (1270, 81392), (2032, 50870), (2540, 40696), (4064, 25435), (5080, 20348), (5087, 20320), (10160, 10174)]