201801880798

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{935819}}^1$

素因数の和:936112

約数の個数: 32

約数和(自身を含む): 352347459840

約数和(自身を除く): 150545579042

約数列:

[1, 2, 7, 14, 73, 146, 211, 422, 511, 1022, 1477, 2954, 15403, 30806, 107821, 215642, 935819, 1871638, 6550733, 13101466, 68314787, 136629574, 197457809, 394915618, 478203509, 956407018, 1382204663, 2764409326, 14414420057, 28828840114, 100900940399, 201801880798]

約数ペア:

[(1, 201801880798), (2, 100900940399), (7, 28828840114), (14, 14414420057), (73, 2764409326), (146, 1382204663), (211, 956407018), (422, 478203509), (511, 394915618), (1022, 197457809), (1477, 136629574), (2954, 68314787), (15403, 13101466), (30806, 6550733), (107821, 1871638), (215642, 935819)]