263120188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{10663}}^1$

素因数の和:10897

約数の個数: 24

約数和(自身を含む): 477747200

約数和(自身を除く): 214627012

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 6169, 10663, 12338, 21326, 24676, 42652, 330553, 661106, 1322212, 2121937, 4243874, 8487748, 65780047, 131560094, 263120188]

約数ペア:

[(1, 263120188), (2, 131560094), (4, 65780047), (31, 8487748), (62, 4243874), (124, 2121937), (199, 1322212), (398, 661106), (796, 330553), (6169, 42652), (10663, 24676), (12338, 21326)]