243868656

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4273}}^1$

素因数の和:4354

約数の個数: 80

約数和(自身を含む): 667769760

約数和(自身を除く): 423901104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4273, 4756, 7134, 8546, 9512, 12819, 14268, 17092, 19024, 25638, 28536, 34184, 51276, 57072, 68368, 102552, 123917, 175193, 205104, 247834, 350386, 371751, 495668, 525579, 700772, 743502, 991336, 1051158, 1401544, 1487004, 1982672, 2102316, 2803088, 2974008, 4204632, 5080597, 5948016, 8409264, 10161194, 15241791, 20322388, 30483582, 40644776, 60967164, 81289552, 121934328, 243868656]

約数ペア:

[(1, 243868656), (2, 121934328), (3, 81289552), (4, 60967164), (6, 40644776), (8, 30483582), (12, 20322388), (16, 15241791), (24, 10161194), (29, 8409264), (41, 5948016), (48, 5080597), (58, 4204632), (82, 2974008), (87, 2803088), (116, 2102316), (123, 1982672), (164, 1487004), (174, 1401544), (232, 1051158), (246, 991336), (328, 743502), (348, 700772), (464, 525579), (492, 495668), (656, 371751), (696, 350386), (984, 247834), (1189, 205104), (1392, 175193), (1968, 123917), (2378, 102552), (3567, 68368), (4273, 57072), (4756, 51276), (7134, 34184), (8546, 28536), (9512, 25638), (12819, 19024), (14268, 17092)]