201306808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4079}}^1$

素因数の和:4315

約数の個数: 32

約数和(自身を含む): 391680000

約数和(自身を除く): 190373192

約数列:

[1, 2, 4, 8, 31, 62, 124, 199, 248, 398, 796, 1592, 4079, 6169, 8158, 12338, 16316, 24676, 32632, 49352, 126449, 252898, 505796, 811721, 1011592, 1623442, 3246884, 6493768, 25163351, 50326702, 100653404, 201306808]

約数ペア:

[(1, 201306808), (2, 100653404), (4, 50326702), (8, 25163351), (31, 6493768), (62, 3246884), (124, 1623442), (199, 1011592), (248, 811721), (398, 505796), (796, 252898), (1592, 126449), (4079, 49352), (6169, 32632), (8158, 24676), (12338, 16316)]