202215134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{6173}}^1$

素因数の和:7675

約数の個数: 16

約数和(自身を含む): 331173360

約数和(自身を除く): 128958226

約数列:

[1, 2, 11, 22, 1489, 2978, 6173, 12346, 16379, 32758, 67903, 135806, 9191597, 18383194, 101107567, 202215134]

約数ペア:

[(1, 202215134), (2, 101107567), (11, 18383194), (22, 9191597), (1489, 135806), (2978, 67903), (6173, 32758), (12346, 16379)]