201996117

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 298378080

約数和(自身を除く): 96381963

約数列:

[1, 3, 9, 59, 177, 197, 531, 591, 1773, 1931, 5793, 11623, 17379, 34869, 104607, 113929, 341787, 380407, 1025361, 1141221, 3423663, 22444013, 67332039, 201996117]

約数ペア:

[(1, 201996117), (3, 67332039), (9, 22444013), (59, 3423663), (177, 1141221), (197, 1025361), (531, 380407), (591, 341787), (1773, 113929), (1931, 104607), (5793, 34869), (11623, 17379)]