206566558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{552317}}^1$

素因数の和:552347

約数の個数: 16

約数和(自身を含む): 357902064

約数和(自身を除く): 151335506

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 552317, 1104634, 6075487, 9389389, 12150974, 18778778, 103283279, 206566558]

約数ペア:

[(1, 206566558), (2, 103283279), (11, 18778778), (17, 12150974), (22, 9389389), (34, 6075487), (187, 1104634), (374, 552317)]