142135312

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{73417}}^1$

素因数の和:73447

約数の個数: 30

約数和(自身を含む): 302702414

約数和(自身を除く): 160567102

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 73417, 146834, 293668, 587336, 807587, 1174672, 1615174, 3230348, 6460696, 8883457, 12921392, 17766914, 35533828, 71067656, 142135312]

約数ペア:

[(1, 142135312), (2, 71067656), (4, 35533828), (8, 17766914), (11, 12921392), (16, 8883457), (22, 6460696), (44, 3230348), (88, 1615174), (121, 1174672), (176, 807587), (242, 587336), (484, 293668), (968, 146834), (1936, 73417)]