201086530

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{275461}}^1$

素因数の和:275541

約数の個数: 16

約数和(自身を含む): 366915384

約数和(自身を除く): 165828854

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 275461, 550922, 1377305, 2754610, 20108653, 40217306, 100543265, 201086530]

約数ペア:

[(1, 201086530), (2, 100543265), (5, 40217306), (10, 20108653), (73, 2754610), (146, 1377305), (365, 550922), (730, 275461)]