205451166954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4948961}}^1$

素因数の和:4949031

約数の個数: 64

約数和(自身を含む): 487452961152

約数和(自身を除く): 282001794198

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 561, 629, 814, 1122, 1221, 1258, 1887, 2442, 3774, 6919, 13838, 20757, 41514, 4948961, 9897922, 14846883, 29693766, 54438571, 84132337, 108877142, 163315713, 168264674, 183111557, 252397011, 326631426, 366223114, 504794022, 549334671, 925455707, 1098669342, 1850911414, 2014227127, 2776367121, 3112896469, 4028454254, 5552734242, 6042681381, 6225792938, 9338689407, 12085362762, 18677378814, 34241861159, 68483722318, 102725583477, 205451166954]

約数ペア:

[(1, 205451166954), (2, 102725583477), (3, 68483722318), (6, 34241861159), (11, 18677378814), (17, 12085362762), (22, 9338689407), (33, 6225792938), (34, 6042681381), (37, 5552734242), (51, 4028454254), (66, 3112896469), (74, 2776367121), (102, 2014227127), (111, 1850911414), (187, 1098669342), (222, 925455707), (374, 549334671), (407, 504794022), (561, 366223114), (629, 326631426), (814, 252397011), (1122, 183111557), (1221, 168264674), (1258, 163315713), (1887, 108877142), (2442, 84132337), (3774, 54438571), (6919, 29693766), (13838, 14846883), (20757, 9897922), (41514, 4948961)]