306249746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4651}}^1$

素因数の和:4778

約数の個数: 32

約数和(自身を含む): 520502976

約数和(自身を除く): 214253230

約数列:

[1, 2, 11, 22, 41, 73, 82, 146, 451, 803, 902, 1606, 2993, 4651, 5986, 9302, 32923, 51161, 65846, 102322, 190691, 339523, 381382, 679046, 2097601, 3734753, 4195202, 7469506, 13920443, 27840886, 153124873, 306249746]

約数ペア:

[(1, 306249746), (2, 153124873), (11, 27840886), (22, 13920443), (41, 7469506), (73, 4195202), (82, 3734753), (146, 2097601), (451, 679046), (803, 381382), (902, 339523), (1606, 190691), (2993, 102322), (4651, 65846), (5986, 51161), (9302, 32923)]