201625996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{352493}}^1$

素因数の和:352521

約数の個数: 24

約数和(自身を含む): 414532944

約数和(自身を除く): 212906948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 352493, 704986, 1409972, 3877423, 4582409, 7754846, 9164818, 15509692, 18329636, 50406499, 100812998, 201625996]

約数ペア:

[(1, 201625996), (2, 100812998), (4, 50406499), (11, 18329636), (13, 15509692), (22, 9164818), (26, 7754846), (44, 4582409), (52, 3877423), (143, 1409972), (286, 704986), (572, 352493)]