205900704

素因数分解:

$2^5\times 3^5\times {\mathrm{26479}}^1$

素因数の和:26504

約数の個数: 72

約数和(自身を含む): 607239360

約数和(自身を除く): 401338656

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, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 26479, 52958, 79437, 105916, 158874, 211832, 238311, 317748, 423664, 476622, 635496, 714933, 847328, 953244, 1270992, 1429866, 1906488, 2144799, 2541984, 2859732, 3812976, 4289598, 5719464, 6434397, 7625952, 8579196, 11438928, 12868794, 17158392, 22877856, 25737588, 34316784, 51475176, 68633568, 102950352, 205900704]

約数ペア:

[(1, 205900704), (2, 102950352), (3, 68633568), (4, 51475176), (6, 34316784), (8, 25737588), (9, 22877856), (12, 17158392), (16, 12868794), (18, 11438928), (24, 8579196), (27, 7625952), (32, 6434397), (36, 5719464), (48, 4289598), (54, 3812976), (72, 2859732), (81, 2541984), (96, 2144799), (108, 1906488), (144, 1429866), (162, 1270992), (216, 953244), (243, 847328), (288, 714933), (324, 635496), (432, 476622), (486, 423664), (648, 317748), (864, 238311), (972, 211832), (1296, 158874), (1944, 105916), (2592, 79437), (3888, 52958), (7776, 26479)]