260688204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1034477}}^1$

素因数の和:1034494

約数の個数: 36

約数和(自身を含む): 753099984

約数和(自身を除く): 492411780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1034477, 2068954, 3103431, 4137908, 6206862, 7241339, 9310293, 12413724, 14482678, 18620586, 21724017, 28965356, 37241172, 43448034, 65172051, 86896068, 130344102, 260688204]

約数ペア:

[(1, 260688204), (2, 130344102), (3, 86896068), (4, 65172051), (6, 43448034), (7, 37241172), (9, 28965356), (12, 21724017), (14, 18620586), (18, 14482678), (21, 12413724), (28, 9310293), (36, 7241339), (42, 6206862), (63, 4137908), (84, 3103431), (126, 2068954), (252, 1034477)]