201996951004

素因数分解:

$2^2\times {\mathrm{107}}^2\times {\mathrm{4410799}}^1$

素因数の和:4411017

約数の個数: 18

約数和(自身を含む): 356829309200

約数和(自身を除く): 154832358196

約数列:

[1, 2, 4, 107, 214, 428, 11449, 22898, 45796, 4410799, 8821598, 17643196, 471955493, 943910986, 1887821972, 50499237751, 100998475502, 201996951004]

約数ペア:

[(1, 201996951004), (2, 100998475502), (4, 50499237751), (107, 1887821972), (214, 943910986), (428, 471955493), (11449, 17643196), (22898, 8821598), (45796, 4410799)]