125887883504

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{977269}}^1$

素因数の和:977457

約数の個数: 40

約数和(自身を含む): 249391485840

約数和(自身を除く): 123503602336

約数列:

[1, 2, 4, 8, 16, 83, 97, 166, 194, 332, 388, 664, 776, 1328, 1552, 8051, 16102, 32204, 64408, 128816, 977269, 1954538, 3909076, 7818152, 15636304, 81113327, 94795093, 162226654, 189590186, 324453308, 379180372, 648906616, 758360744, 1297813232, 1516721488, 7867992719, 15735985438, 31471970876, 62943941752, 125887883504]

約数ペア:

[(1, 125887883504), (2, 62943941752), (4, 31471970876), (8, 15735985438), (16, 7867992719), (83, 1516721488), (97, 1297813232), (166, 758360744), (194, 648906616), (332, 379180372), (388, 324453308), (664, 189590186), (776, 162226654), (1328, 94795093), (1552, 81113327), (8051, 15636304), (16102, 7818152), (32204, 3909076), (64408, 1954538), (128816, 977269)]