201619952655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{41863}}^1$

素因数の和:42017

約数の個数: 96

約数和(自身を含む): 377547637248

約数和(自身を除く): 175927684593

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 101, 165, 187, 255, 289, 303, 505, 561, 867, 935, 1111, 1445, 1515, 1717, 2805, 3179, 3333, 4335, 5151, 5555, 8585, 9537, 15895, 16665, 18887, 25755, 29189, 41863, 47685, 56661, 87567, 94435, 125589, 145945, 209315, 283305, 321079, 437835, 460493, 627945, 711671, 963237, 1381479, 1605395, 2135013, 2302465, 3558355, 4228163, 4816185, 6907395, 7828381, 10675065, 12098407, 12684489, 21140815, 23485143, 36295221, 39141905, 46509793, 60492035, 63422445, 71878771, 117425715, 133082477, 139529379, 181476105, 215636313, 232548965, 359393855, 399247431, 665412385, 697646895, 790666481, 1078181565, 1221939107, 1996237155, 2371999443, 3665817321, 3953332405, 6109695535, 11859997215, 13441330177, 18329086605, 40323990531, 67206650885, 201619952655]

約数ペア:

[(1, 201619952655), (3, 67206650885), (5, 40323990531), (11, 18329086605), (15, 13441330177), (17, 11859997215), (33, 6109695535), (51, 3953332405), (55, 3665817321), (85, 2371999443), (101, 1996237155), (165, 1221939107), (187, 1078181565), (255, 790666481), (289, 697646895), (303, 665412385), (505, 399247431), (561, 359393855), (867, 232548965), (935, 215636313), (1111, 181476105), (1445, 139529379), (1515, 133082477), (1717, 117425715), (2805, 71878771), (3179, 63422445), (3333, 60492035), (4335, 46509793), (5151, 39141905), (5555, 36295221), (8585, 23485143), (9537, 21140815), (15895, 12684489), (16665, 12098407), (18887, 10675065), (25755, 7828381), (29189, 6907395), (41863, 4816185), (47685, 4228163), (56661, 3558355), (87567, 2302465), (94435, 2135013), (125589, 1605395), (145945, 1381479), (209315, 963237), (283305, 711671), (321079, 627945), (437835, 460493)]