121799188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 256233600

約数和(自身を除く): 134434412

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 812, 854, 1708, 1769, 2459, 3538, 4918, 7076, 9836, 12383, 17213, 24766, 34426, 49532, 68852, 71311, 142622, 149999, 285244, 299998, 499177, 599996, 998354, 1049993, 1996708, 2099986, 4199972, 4349971, 8699942, 17399884, 30449797, 60899594, 121799188]

約数ペア:

[(1, 121799188), (2, 60899594), (4, 30449797), (7, 17399884), (14, 8699942), (28, 4349971), (29, 4199972), (58, 2099986), (61, 1996708), (116, 1049993), (122, 998354), (203, 599996), (244, 499177), (406, 299998), (427, 285244), (812, 149999), (854, 142622), (1708, 71311), (1769, 68852), (2459, 49532), (3538, 34426), (4918, 24766), (7076, 17213), (9836, 12383)]