206304411

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 303316992

約数和(自身を除く): 97012581

約数列:

[1, 3, 23, 31, 43, 69, 93, 129, 713, 989, 1333, 2139, 2243, 2967, 3999, 6729, 30659, 51589, 69533, 91977, 96449, 154767, 208599, 289347, 1599259, 2218327, 2989919, 4797777, 6654981, 8969757, 68768137, 206304411]

約数ペア:

[(1, 206304411), (3, 68768137), (23, 8969757), (31, 6654981), (43, 4797777), (69, 2989919), (93, 2218327), (129, 1599259), (713, 289347), (989, 208599), (1333, 154767), (2139, 96449), (2243, 91977), (2967, 69533), (3999, 51589), (6729, 30659)]