200057390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{18541}}^1$

素因数の和:18644

約数の個数: 32

約数和(自身を含む): 392497056

約数和(自身を除く): 192439666

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 18541, 37082, 92705, 185410, 241033, 482066, 1205165, 1538903, 2410330, 3077806, 7694515, 15389030, 20005739, 40011478, 100028695, 200057390]

約数ペア:

[(1, 200057390), (2, 100028695), (5, 40011478), (10, 20005739), (13, 15389030), (26, 7694515), (65, 3077806), (83, 2410330), (130, 1538903), (166, 1205165), (415, 482066), (830, 241033), (1079, 185410), (2158, 92705), (5395, 37082), (10790, 18541)]