201357198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{532691}}^1$

素因数の和:532709

約数の個数: 32

約数和(自身を含む): 511384320

約数和(自身を除く): 310027122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 532691, 1065382, 1598073, 3196146, 3728837, 4794219, 7457674, 9588438, 11186511, 14382657, 22373022, 28765314, 33559533, 67119066, 100678599, 201357198]

約数ペア:

[(1, 201357198), (2, 100678599), (3, 67119066), (6, 33559533), (7, 28765314), (9, 22373022), (14, 14382657), (18, 11186511), (21, 9588438), (27, 7457674), (42, 4794219), (54, 3728837), (63, 3196146), (126, 1598073), (189, 1065382), (378, 532691)]