208022282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{170231}}^1$

素因数の和:170293

約数の個数: 16

約数和(自身を含む): 343187712

約数和(自身を除く): 135165430

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 170231, 340462, 2213003, 4426006, 8000857, 16001714, 104011141, 208022282]

約数ペア:

[(1, 208022282), (2, 104011141), (13, 16001714), (26, 8000857), (47, 4426006), (94, 2213003), (611, 340462), (1222, 170231)]