168050078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 296947200

約数和(自身を除く): 128897122

約数列:

[1, 2, 7, 14, 37, 74, 259, 439, 518, 739, 878, 1478, 3073, 5173, 6146, 10346, 16243, 27343, 32486, 54686, 113701, 191401, 227402, 324421, 382802, 648842, 2270947, 4541894, 12003577, 24007154, 84025039, 168050078]

約数ペア:

[(1, 168050078), (2, 84025039), (7, 24007154), (14, 12003577), (37, 4541894), (74, 2270947), (259, 648842), (439, 382802), (518, 324421), (739, 227402), (878, 191401), (1478, 113701), (3073, 54686), (5173, 32486), (6146, 27343), (10346, 16243)]