204500208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22783}}^1$

素因数の和:22822

約数の個数: 80

約数和(自身を含む): 610246656

約数和(自身を除く): 405746448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 22783, 45566, 68349, 91132, 136698, 182264, 250613, 273396, 364528, 387311, 501226, 546792, 751839, 774622, 1002452, 1093584, 1161933, 1503678, 1549244, 2004904, 2323866, 3007356, 3098488, 4009808, 4260421, 4647732, 6014712, 6196976, 8520842, 9295464, 12029424, 12781263, 17041684, 18590928, 25562526, 34083368, 51125052, 68166736, 102250104, 204500208]

約数ペア:

[(1, 204500208), (2, 102250104), (3, 68166736), (4, 51125052), (6, 34083368), (8, 25562526), (11, 18590928), (12, 17041684), (16, 12781263), (17, 12029424), (22, 9295464), (24, 8520842), (33, 6196976), (34, 6014712), (44, 4647732), (48, 4260421), (51, 4009808), (66, 3098488), (68, 3007356), (88, 2323866), (102, 2004904), (132, 1549244), (136, 1503678), (176, 1161933), (187, 1093584), (204, 1002452), (264, 774622), (272, 751839), (374, 546792), (408, 501226), (528, 387311), (561, 364528), (748, 273396), (816, 250613), (1122, 182264), (1496, 136698), (2244, 91132), (2992, 68349), (4488, 45566), (8976, 22783)]