131408088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{782191}}^1$

素因数の和:782207

約数の個数: 32

約数和(自身を含む): 375452160

約数和(自身を除く): 244044072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 782191, 1564382, 2346573, 3128764, 4693146, 5475337, 6257528, 9386292, 10950674, 16426011, 18772584, 21901348, 32852022, 43802696, 65704044, 131408088]

約数ペア:

[(1, 131408088), (2, 65704044), (3, 43802696), (4, 32852022), (6, 21901348), (7, 18772584), (8, 16426011), (12, 10950674), (14, 9386292), (21, 6257528), (24, 5475337), (28, 4693146), (42, 3128764), (56, 2346573), (84, 1564382), (168, 782191)]