226696894

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{7159}}^1$

素因数の和:7455

約数の個数: 16

約数和(自身を含む): 346429440

約数和(自身を除く): 119732546

約数列:

[1, 2, 71, 142, 223, 446, 7159, 14318, 15833, 31666, 508289, 1016578, 1596457, 3192914, 113348447, 226696894]

約数ペア:

[(1, 226696894), (2, 113348447), (71, 3192914), (142, 1596457), (223, 1016578), (446, 508289), (7159, 31666), (14318, 15833)]