201992395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126641}}^1$

素因数の和:126686

約数の個数: 16

約数和(自身を含む): 273546720

約数和(自身を除く): 71554325

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 126641, 633205, 1393051, 3672589, 6965255, 18362945, 40398479, 201992395]

約数ペア:

[(1, 201992395), (5, 40398479), (11, 18362945), (29, 6965255), (55, 3672589), (145, 1393051), (319, 633205), (1595, 126641)]