193550856

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 502970880

約数和(自身を除く): 309420024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1657, 1884, 3314, 3768, 4867, 4971, 6628, 9734, 9942, 13256, 14601, 19468, 19884, 29202, 38936, 39768, 51367, 58404, 102734, 116808, 154101, 205468, 260149, 308202, 410936, 520298, 616404, 780447, 1040596, 1232808, 1560894, 2081192, 3121788, 6243576, 8064619, 16129238, 24193857, 32258476, 48387714, 64516952, 96775428, 193550856]

約数ペア:

[(1, 193550856), (2, 96775428), (3, 64516952), (4, 48387714), (6, 32258476), (8, 24193857), (12, 16129238), (24, 8064619), (31, 6243576), (62, 3121788), (93, 2081192), (124, 1560894), (157, 1232808), (186, 1040596), (248, 780447), (314, 616404), (372, 520298), (471, 410936), (628, 308202), (744, 260149), (942, 205468), (1256, 154101), (1657, 116808), (1884, 102734), (3314, 58404), (3768, 51367), (4867, 39768), (4971, 38936), (6628, 29202), (9734, 19884), (9942, 19468), (13256, 14601)]