144578868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9949}}^1$

素因数の和:10136

約数の個数: 48

約数和(自身を含む): 387811200

約数和(自身を除く): 243232332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 9949, 14532, 19898, 29847, 39796, 59694, 69643, 119388, 139286, 208929, 278572, 417858, 835716, 1721177, 3442354, 5163531, 6884708, 10327062, 12048239, 20654124, 24096478, 36144717, 48192956, 72289434, 144578868]

約数ペア:

[(1, 144578868), (2, 72289434), (3, 48192956), (4, 36144717), (6, 24096478), (7, 20654124), (12, 12048239), (14, 10327062), (21, 6884708), (28, 5163531), (42, 3442354), (84, 1721177), (173, 835716), (346, 417858), (519, 278572), (692, 208929), (1038, 139286), (1211, 119388), (2076, 69643), (2422, 59694), (3633, 39796), (4844, 29847), (7266, 19898), (9949, 14532)]