201130985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{54581}}^1$

素因数の和:54664

約数の個数: 16

約数和(自身を含む): 267233472

約数和(自身を除く): 66102487

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 54581, 272905, 600391, 3001955, 3656927, 18284635, 40226197, 201130985]

約数ペア:

[(1, 201130985), (5, 40226197), (11, 18284635), (55, 3656927), (67, 3001955), (335, 600391), (737, 272905), (3685, 54581)]