214630784

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{45319}}^1$

素因数の和:45370

約数の個数: 32

約数和(自身を含む): 439150800

約数和(自身を除く): 224520016

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 45319, 90638, 181276, 362552, 725104, 1450208, 1676803, 2900416, 3353606, 5800832, 6707212, 13414424, 26828848, 53657696, 107315392, 214630784]

約数ペア:

[(1, 214630784), (2, 107315392), (4, 53657696), (8, 26828848), (16, 13414424), (32, 6707212), (37, 5800832), (64, 3353606), (74, 2900416), (128, 1676803), (148, 1450208), (296, 725104), (592, 362552), (1184, 181276), (2368, 90638), (4736, 45319)]