201168208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{977}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 413658792

約数和(自身を除く): 212490584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 757, 977, 1514, 1954, 3028, 3908, 6056, 7816, 12112, 12869, 15632, 16609, 25738, 33218, 51476, 66436, 102952, 132872, 205904, 265744, 739589, 1479178, 2958356, 5916712, 11833424, 12573013, 25146026, 50292052, 100584104, 201168208]

約数ペア:

[(1, 201168208), (2, 100584104), (4, 50292052), (8, 25146026), (16, 12573013), (17, 11833424), (34, 5916712), (68, 2958356), (136, 1479178), (272, 739589), (757, 265744), (977, 205904), (1514, 132872), (1954, 102952), (3028, 66436), (3908, 51476), (6056, 33218), (7816, 25738), (12112, 16609), (12869, 15632)]