141339824

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{69557}}^1$

素因数の和:69692

約数の個数: 20

約数和(自身を含む): 276006144

約数和(自身を除く): 134666320

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 69557, 139114, 278228, 556456, 1112912, 8833739, 17667478, 35334956, 70669912, 141339824]

約数ペア:

[(1, 141339824), (2, 70669912), (4, 35334956), (8, 17667478), (16, 8833739), (127, 1112912), (254, 556456), (508, 278228), (1016, 139114), (2032, 69557)]