201763040

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15193}}^1$

素因数の和:15291

約数の個数: 48

約数和(自身を含む): 482439888

約数和(自身を除く): 280676848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 13280, 15193, 30386, 60772, 75965, 121544, 151930, 243088, 303860, 486176, 607720, 1215440, 1261019, 2430880, 2522038, 5044076, 6305095, 10088152, 12610190, 20176304, 25220380, 40352608, 50440760, 100881520, 201763040]

約数ペア:

[(1, 201763040), (2, 100881520), (4, 50440760), (5, 40352608), (8, 25220380), (10, 20176304), (16, 12610190), (20, 10088152), (32, 6305095), (40, 5044076), (80, 2522038), (83, 2430880), (160, 1261019), (166, 1215440), (332, 607720), (415, 486176), (664, 303860), (830, 243088), (1328, 151930), (1660, 121544), (2656, 75965), (3320, 60772), (6640, 30386), (13280, 15193)]