203346144

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 606780720

約数和(自身を除く): 403434576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 97, 116, 144, 174, 194, 232, 251, 261, 288, 291, 348, 388, 464, 502, 522, 582, 696, 753, 776, 873, 928, 1004, 1044, 1164, 1392, 1506, 1552, 1746, 2008, 2088, 2259, 2328, 2784, 2813, 3012, 3104, 3492, 4016, 4176, 4518, 4656, 5626, 6024, 6984, 7279, 8032, 8352, 8439, 9036, 9312, 11252, 12048, 13968, 14558, 16878, 18072, 21837, 22504, 24096, 24347, 25317, 27936, 29116, 33756, 36144, 43674, 45008, 48694, 50634, 58232, 65511, 67512, 72288, 73041, 87348, 90016, 97388, 101268, 116464, 131022, 135024, 146082, 174696, 194776, 202536, 219123, 232928, 262044, 270048, 292164, 349392, 389552, 405072, 438246, 524088, 584328, 698784, 706063, 779104, 810144, 876492, 1048176, 1168656, 1412126, 1752984, 2096352, 2118189, 2337312, 2824252, 3505968, 4236378, 5648504, 6354567, 7011936, 8472756, 11297008, 12709134, 16945512, 22594016, 25418268, 33891024, 50836536, 67782048, 101673072, 203346144]

約数ペア:

[(1, 203346144), (2, 101673072), (3, 67782048), (4, 50836536), (6, 33891024), (8, 25418268), (9, 22594016), (12, 16945512), (16, 12709134), (18, 11297008), (24, 8472756), (29, 7011936), (32, 6354567), (36, 5648504), (48, 4236378), (58, 3505968), (72, 2824252), (87, 2337312), (96, 2118189), (97, 2096352), (116, 1752984), (144, 1412126), (174, 1168656), (194, 1048176), (232, 876492), (251, 810144), (261, 779104), (288, 706063), (291, 698784), (348, 584328), (388, 524088), (464, 438246), (502, 405072), (522, 389552), (582, 349392), (696, 292164), (753, 270048), (776, 262044), (873, 232928), (928, 219123), (1004, 202536), (1044, 194776), (1164, 174696), (1392, 146082), (1506, 135024), (1552, 131022), (1746, 116464), (2008, 101268), (2088, 97388), (2259, 90016), (2328, 87348), (2784, 73041), (2813, 72288), (3012, 67512), (3104, 65511), (3492, 58232), (4016, 50634), (4176, 48694), (4518, 45008), (4656, 43674), (5626, 36144), (6024, 33756), (6984, 29116), (7279, 27936), (8032, 25317), (8352, 24347), (8439, 24096), (9036, 22504), (9312, 21837), (11252, 18072), (12048, 16878), (13968, 14558)]