200571393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 301542912

約数和(自身を除く): 100971519

約数列:

[1, 3, 11, 33, 43, 107, 129, 321, 473, 1177, 1321, 1419, 3531, 3963, 4601, 13803, 14531, 43593, 50611, 56803, 141347, 151833, 170409, 424041, 624833, 1554817, 1874499, 4664451, 6077921, 18233763, 66857131, 200571393]

約数ペア:

[(1, 200571393), (3, 66857131), (11, 18233763), (33, 6077921), (43, 4664451), (107, 1874499), (129, 1554817), (321, 624833), (473, 424041), (1177, 170409), (1321, 151833), (1419, 141347), (3531, 56803), (3963, 50611), (4601, 43593), (13803, 14531)]