196110963

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 321965280

約数和(自身を除く): 125854317

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 243, 261, 459, 493, 783, 1377, 1479, 1637, 2349, 4131, 4437, 4911, 7047, 13311, 14733, 27829, 39933, 44199, 47473, 83487, 119799, 132597, 142419, 250461, 397791, 427257, 751383, 807041, 1281771, 2254149, 2421123, 3845313, 6762447, 7263369, 11535939, 21790107, 65370321, 196110963]

約数ペア:

[(1, 196110963), (3, 65370321), (9, 21790107), (17, 11535939), (27, 7263369), (29, 6762447), (51, 3845313), (81, 2421123), (87, 2254149), (153, 1281771), (243, 807041), (261, 751383), (459, 427257), (493, 397791), (783, 250461), (1377, 142419), (1479, 132597), (1637, 119799), (2349, 83487), (4131, 47473), (4437, 44199), (4911, 39933), (7047, 27829), (13311, 14733)]