200238052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 415206400

約数和(自身を除く): 214968348

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 349, 434, 661, 698, 868, 1322, 1396, 2443, 2644, 4627, 4886, 9254, 9772, 10819, 18508, 20491, 21638, 40982, 43276, 75733, 81964, 143437, 151466, 230689, 286874, 302932, 461378, 573748, 922756, 1614823, 3229646, 6459292, 7151359, 14302718, 28605436, 50059513, 100119026, 200238052]

約数ペア:

[(1, 200238052), (2, 100119026), (4, 50059513), (7, 28605436), (14, 14302718), (28, 7151359), (31, 6459292), (62, 3229646), (124, 1614823), (217, 922756), (349, 573748), (434, 461378), (661, 302932), (698, 286874), (868, 230689), (1322, 151466), (1396, 143437), (2443, 81964), (2644, 75733), (4627, 43276), (4886, 40982), (9254, 21638), (9772, 20491), (10819, 18508)]