204872056571

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1416829}}^1$

素因数の和:1417083

約数の個数: 24

約数和(自身を含む): 257783717520

約数和(自身を除く): 52911660949

約数列:

[1, 7, 13, 49, 91, 227, 637, 1589, 2951, 11123, 20657, 144599, 1416829, 9917803, 18418777, 69424621, 128931439, 321620183, 902520073, 2251341281, 4181062379, 15759388967, 29267436653, 204872056571]

約数ペア:

[(1, 204872056571), (7, 29267436653), (13, 15759388967), (49, 4181062379), (91, 2251341281), (227, 902520073), (637, 321620183), (1589, 128931439), (2951, 69424621), (11123, 18418777), (20657, 9917803), (144599, 1416829)]