201564506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{704771}}^1$

素因数の和:704797

約数の個数: 16

約数和(自身を含む): 355205088

約数和(自身を除く): 153640582

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 704771, 1409542, 7752481, 9162023, 15504962, 18324046, 100782253, 201564506]

約数ペア:

[(1, 201564506), (2, 100782253), (11, 18324046), (13, 15504962), (22, 9162023), (26, 7752481), (143, 1409542), (286, 704771)]