206548474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{302857}}^1$

素因数の和:302901

約数の個数: 16

約数和(自身を含む): 348892416

約数和(自身を除く): 142343942

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 302857, 605714, 3331427, 6662854, 9388567, 18777134, 103274237, 206548474]

約数ペア:

[(1, 206548474), (2, 103274237), (11, 18777134), (22, 9388567), (31, 6662854), (62, 3331427), (341, 605714), (682, 302857)]