202078274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 320495616

約数和(自身を除く): 118417342

約数列:

[1, 2, 31, 62, 83, 107, 166, 214, 367, 734, 2573, 3317, 5146, 6634, 8881, 11377, 17762, 22754, 30461, 39269, 60922, 78538, 275311, 550622, 944291, 1217339, 1888582, 2434678, 3259327, 6518654, 101039137, 202078274]

約数ペア:

[(1, 202078274), (2, 101039137), (31, 6518654), (62, 3259327), (83, 2434678), (107, 1888582), (166, 1217339), (214, 944291), (367, 550622), (734, 275311), (2573, 78538), (3317, 60922), (5146, 39269), (6634, 30461), (8881, 22754), (11377, 17762)]