201377550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 567392256

約数和(自身を除く): 366014706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 127, 150, 155, 165, 186, 254, 275, 310, 330, 341, 381, 465, 550, 635, 682, 762, 775, 825, 930, 961, 1023, 1270, 1397, 1550, 1650, 1705, 1905, 1922, 2046, 2325, 2794, 2883, 3175, 3410, 3810, 3937, 4191, 4650, 4805, 5115, 5766, 6350, 6985, 7874, 8382, 8525, 9525, 9610, 10230, 10571, 11811, 13970, 14415, 17050, 19050, 19685, 20955, 21142, 23622, 24025, 25575, 28830, 31713, 34925, 39370, 41910, 43307, 48050, 51150, 52855, 59055, 63426, 69850, 72075, 86614, 98425, 104775, 105710, 118110, 122047, 129921, 144150, 158565, 196850, 209550, 216535, 244094, 259842, 264275, 295275, 317130, 366141, 433070, 528550, 590550, 610235, 649605, 732282, 792825, 1082675, 1220470, 1299210, 1342517, 1585650, 1830705, 2165350, 2685034, 3051175, 3248025, 3661410, 4027551, 6102350, 6496050, 6712585, 8055102, 9153525, 13425170, 18307050, 20137755, 33562925, 40275510, 67125850, 100688775, 201377550]

約数ペア:

[(1, 201377550), (2, 100688775), (3, 67125850), (5, 40275510), (6, 33562925), (10, 20137755), (11, 18307050), (15, 13425170), (22, 9153525), (25, 8055102), (30, 6712585), (31, 6496050), (33, 6102350), (50, 4027551), (55, 3661410), (62, 3248025), (66, 3051175), (75, 2685034), (93, 2165350), (110, 1830705), (127, 1585650), (150, 1342517), (155, 1299210), (165, 1220470), (186, 1082675), (254, 792825), (275, 732282), (310, 649605), (330, 610235), (341, 590550), (381, 528550), (465, 433070), (550, 366141), (635, 317130), (682, 295275), (762, 264275), (775, 259842), (825, 244094), (930, 216535), (961, 209550), (1023, 196850), (1270, 158565), (1397, 144150), (1550, 129921), (1650, 122047), (1705, 118110), (1905, 105710), (1922, 104775), (2046, 98425), (2325, 86614), (2794, 72075), (2883, 69850), (3175, 63426), (3410, 59055), (3810, 52855), (3937, 51150), (4191, 48050), (4650, 43307), (4805, 41910), (5115, 39370), (5766, 34925), (6350, 31713), (6985, 28830), (7874, 25575), (8382, 24025), (8525, 23622), (9525, 21142), (9610, 20955), (10230, 19685), (10571, 19050), (11811, 17050), (13970, 14415)]