200969726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{63719}}^1$

素因数の和:63823

約数の個数: 16

約数和(自身を含む): 321148800

約数和(自身を除く): 120179074

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 63719, 127438, 1210661, 2421322, 5288677, 10577354, 100484863, 200969726]

約数ペア:

[(1, 200969726), (2, 100484863), (19, 10577354), (38, 5288677), (83, 2421322), (166, 1210661), (1577, 127438), (3154, 63719)]