209081088

素因数分解:

$2^8\times 3^5\times {\mathrm{3361}}^1$

素因数の和:3392

約数の個数: 108

約数和(自身を含む): 625345448

約数和(自身を除く): 416264360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3361, 3456, 3888, 5184, 6722, 6912, 7776, 10083, 10368, 13444, 15552, 20166, 20736, 26888, 30249, 31104, 40332, 53776, 60498, 62208, 80664, 90747, 107552, 120996, 161328, 181494, 215104, 241992, 272241, 322656, 362988, 430208, 483984, 544482, 645312, 725976, 816723, 860416, 967968, 1088964, 1290624, 1451952, 1633446, 1935936, 2177928, 2581248, 2903904, 3266892, 3871872, 4355856, 5807808, 6533784, 7743744, 8711712, 11615616, 13067568, 17423424, 23231232, 26135136, 34846848, 52270272, 69693696, 104540544, 209081088]

約数ペア:

[(1, 209081088), (2, 104540544), (3, 69693696), (4, 52270272), (6, 34846848), (8, 26135136), (9, 23231232), (12, 17423424), (16, 13067568), (18, 11615616), (24, 8711712), (27, 7743744), (32, 6533784), (36, 5807808), (48, 4355856), (54, 3871872), (64, 3266892), (72, 2903904), (81, 2581248), (96, 2177928), (108, 1935936), (128, 1633446), (144, 1451952), (162, 1290624), (192, 1088964), (216, 967968), (243, 860416), (256, 816723), (288, 725976), (324, 645312), (384, 544482), (432, 483984), (486, 430208), (576, 362988), (648, 322656), (768, 272241), (864, 241992), (972, 215104), (1152, 181494), (1296, 161328), (1728, 120996), (1944, 107552), (2304, 90747), (2592, 80664), (3361, 62208), (3456, 60498), (3888, 53776), (5184, 40332), (6722, 31104), (6912, 30249), (7776, 26888), (10083, 20736), (10368, 20166), (13444, 15552)]