202314717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 341452800

約数和(自身を除く): 139138083

約数列:

[1, 3, 9, 11, 19, 33, 57, 59, 99, 171, 177, 209, 531, 627, 649, 1121, 1823, 1881, 1947, 3363, 5469, 5841, 10089, 12331, 16407, 20053, 34637, 36993, 60159, 103911, 107557, 110979, 180477, 311733, 322671, 381007, 968013, 1143021, 1183127, 2043583, 3429063, 3549381, 6130749, 10648143, 18392247, 22479413, 67438239, 202314717]

約数ペア:

[(1, 202314717), (3, 67438239), (9, 22479413), (11, 18392247), (19, 10648143), (33, 6130749), (57, 3549381), (59, 3429063), (99, 2043583), (171, 1183127), (177, 1143021), (209, 968013), (531, 381007), (627, 322671), (649, 311733), (1121, 180477), (1823, 110979), (1881, 107557), (1947, 103911), (3363, 60159), (5469, 36993), (5841, 34637), (10089, 20053), (12331, 16407)]