201209304

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{204481}}^1$

素因数の和:204531

約数の個数: 32

約数和(自身を含む): 515294640

約数和(自身を除く): 314085336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 204481, 408962, 613443, 817924, 1226886, 1635848, 2453772, 4907544, 8383721, 16767442, 25151163, 33534884, 50302326, 67069768, 100604652, 201209304]

約数ペア:

[(1, 201209304), (2, 100604652), (3, 67069768), (4, 50302326), (6, 33534884), (8, 25151163), (12, 16767442), (24, 8383721), (41, 4907544), (82, 2453772), (123, 1635848), (164, 1226886), (246, 817924), (328, 613443), (492, 408962), (984, 204481)]