207430031

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 220582656

約数和(自身を除く): 13152625

約数列:

[1, 23, 83, 193, 563, 1909, 4439, 12949, 16019, 46729, 108659, 368437, 1074767, 2499157, 9018697, 207430031]

約数ペア:

[(1, 207430031), (23, 9018697), (83, 2499157), (193, 1074767), (563, 368437), (1909, 108659), (4439, 46729), (12949, 16019)]