201128090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3413}}^1$

素因数の和:3574

約数の個数: 32

約数和(自身を含む): 371661696

約数和(自身を除く): 170533606

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 3413, 5893, 6826, 11786, 17065, 29465, 34130, 58930, 242323, 283279, 484646, 566558, 1211615, 1416395, 2423230, 2832790, 20112809, 40225618, 100564045, 201128090]

約数ペア:

[(1, 201128090), (2, 100564045), (5, 40225618), (10, 20112809), (71, 2832790), (83, 2423230), (142, 1416395), (166, 1211615), (355, 566558), (415, 484646), (710, 283279), (830, 242323), (3413, 58930), (5893, 34130), (6826, 29465), (11786, 17065)]