201277252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{86311}}^1$

素因数の和:86379

約数の個数: 24

約数和(自身を含む): 391511232

約数和(自身を除く): 190233980

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 86311, 172622, 345244, 949421, 1898842, 3797684, 4574483, 9148966, 18297932, 50319313, 100638626, 201277252]

約数ペア:

[(1, 201277252), (2, 100638626), (4, 50319313), (11, 18297932), (22, 9148966), (44, 4574483), (53, 3797684), (106, 1898842), (212, 949421), (583, 345244), (1166, 172622), (2332, 86311)]