205492001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^3\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 24

約数和(自身を含む): 245001960

約数和(自身を除く): 39509959

約数列:

[1, 11, 13, 121, 143, 169, 773, 1573, 1859, 2197, 8503, 10049, 20449, 24167, 93533, 110539, 130637, 265837, 1215929, 1437007, 1698281, 15807077, 18681091, 205492001]

約数ペア:

[(1, 205492001), (11, 18681091), (13, 15807077), (121, 1698281), (143, 1437007), (169, 1215929), (773, 265837), (1573, 130637), (1859, 110539), (2197, 93533), (8503, 24167), (10049, 20449)]