201092495

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{4649}}^1$

素因数の和:4906

約数の個数: 16

約数和(自身を含む): 248421600

約数和(自身を除く): 47329105

約数列:

[1, 5, 41, 205, 211, 1055, 4649, 8651, 23245, 43255, 190609, 953045, 980939, 4904695, 40218499, 201092495]

約数ペア:

[(1, 201092495), (5, 40218499), (41, 4904695), (205, 980939), (211, 953045), (1055, 190609), (4649, 43255), (8651, 23245)]