121562208

素因数分解:

$2^5\times 3^9\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 120

約数和(自身を含む): 360842328

約数和(自身を除く): 239280120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 193, 216, 243, 288, 324, 386, 432, 486, 579, 648, 729, 772, 864, 972, 1158, 1296, 1458, 1544, 1737, 1944, 2187, 2316, 2592, 2916, 3088, 3474, 3888, 4374, 4632, 5211, 5832, 6176, 6561, 6948, 7776, 8748, 9264, 10422, 11664, 13122, 13896, 15633, 17496, 18528, 19683, 20844, 23328, 26244, 27792, 31266, 34992, 39366, 41688, 46899, 52488, 55584, 62532, 69984, 78732, 83376, 93798, 104976, 125064, 140697, 157464, 166752, 187596, 209952, 250128, 281394, 314928, 375192, 422091, 500256, 562788, 629856, 750384, 844182, 1125576, 1266273, 1500768, 1688364, 2251152, 2532546, 3376728, 3798819, 4502304, 5065092, 6753456, 7597638, 10130184, 13506912, 15195276, 20260368, 30390552, 40520736, 60781104, 121562208]

約数ペア:

[(1, 121562208), (2, 60781104), (3, 40520736), (4, 30390552), (6, 20260368), (8, 15195276), (9, 13506912), (12, 10130184), (16, 7597638), (18, 6753456), (24, 5065092), (27, 4502304), (32, 3798819), (36, 3376728), (48, 2532546), (54, 2251152), (72, 1688364), (81, 1500768), (96, 1266273), (108, 1125576), (144, 844182), (162, 750384), (193, 629856), (216, 562788), (243, 500256), (288, 422091), (324, 375192), (386, 314928), (432, 281394), (486, 250128), (579, 209952), (648, 187596), (729, 166752), (772, 157464), (864, 140697), (972, 125064), (1158, 104976), (1296, 93798), (1458, 83376), (1544, 78732), (1737, 69984), (1944, 62532), (2187, 55584), (2316, 52488), (2592, 46899), (2916, 41688), (3088, 39366), (3474, 34992), (3888, 31266), (4374, 27792), (4632, 26244), (5211, 23328), (5832, 20844), (6176, 19683), (6561, 18528), (6948, 17496), (7776, 15633), (8748, 13896), (9264, 13122), (10422, 11664)]