200205874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{26687}}^1$

素因数の和:26742

約数の個数: 24

約数和(自身を含む): 340752384

約数和(自身を除く): 140546510

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 26687, 53374, 293557, 587114, 827297, 1654594, 3229127, 6458254, 9100267, 18200534, 100102937, 200205874]

約数ペア:

[(1, 200205874), (2, 100102937), (11, 18200534), (22, 9100267), (31, 6458254), (62, 3229127), (121, 1654594), (242, 827297), (341, 587114), (682, 293557), (3751, 53374), (7502, 26687)]