201101530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{34613}}^1$

素因数の和:34710

約数の個数: 32

約数和(自身を含む): 418690944

約数和(自身を除く): 217589414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 34613, 69226, 173065, 242291, 346130, 484582, 1211455, 2422910, 2872879, 5745758, 14364395, 20110153, 28728790, 40220306, 100550765, 201101530]

約数ペア:

[(1, 201101530), (2, 100550765), (5, 40220306), (7, 28728790), (10, 20110153), (14, 14364395), (35, 5745758), (70, 2872879), (83, 2422910), (166, 1211455), (415, 484582), (581, 346130), (830, 242291), (1162, 173065), (2905, 69226), (5810, 34613)]