205184474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{300857}}^1$

素因数の和:300901

約数の個数: 16

約数和(自身を含む): 346588416

約数和(自身を除く): 141403942

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 300857, 601714, 3309427, 6618854, 9326567, 18653134, 102592237, 205184474]

約数ペア:

[(1, 205184474), (2, 102592237), (11, 18653134), (22, 9326567), (31, 6618854), (62, 3309427), (341, 601714), (682, 300857)]