201052946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{66973}}^1$

素因数の和:67073

約数の個数: 16

約数和(自身を含む): 321475200

約数和(自身を除く): 120422254

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 66973, 133946, 1272487, 2544974, 5290867, 10581734, 100526473, 201052946]

約数ペア:

[(1, 201052946), (2, 100526473), (19, 10581734), (38, 5290867), (79, 2544974), (158, 1272487), (1501, 133946), (3002, 66973)]