205132354

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{941}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 367877376

約数和(自身を除く): 162745022

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 677, 941, 1354, 1882, 4739, 6587, 9478, 13174, 15571, 21643, 31142, 43286, 108997, 151501, 217994, 303002, 637057, 1274114, 4459399, 8918798, 14652311, 29304622, 102566177, 205132354]

約数ペア:

[(1, 205132354), (2, 102566177), (7, 29304622), (14, 14652311), (23, 8918798), (46, 4459399), (161, 1274114), (322, 637057), (677, 303002), (941, 217994), (1354, 151501), (1882, 108997), (4739, 43286), (6587, 31142), (9478, 21643), (13174, 15571)]