180888932

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{28211}}^1$

素因数の和:28451

約数の個数: 24

約数和(自身を含む): 363370560

約数和(自身を除く): 182481628

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 28211, 56422, 112844, 197477, 394954, 789908, 6460319, 12920638, 25841276, 45222233, 90444466, 180888932]

約数ペア:

[(1, 180888932), (2, 90444466), (4, 45222233), (7, 25841276), (14, 12920638), (28, 6460319), (229, 789908), (458, 394954), (916, 197477), (1603, 112844), (3206, 56422), (6412, 28211)]