188889122924

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{991}}^1\times {\mathrm{2347}}^1$

素因数の和:3678

約数の個数: 48

約数和(自身を含む): 336525127680

約数和(自身を除く): 147636004756

約数列:

[1, 2, 4, 79, 158, 257, 316, 514, 991, 1028, 1982, 2347, 3964, 4694, 9388, 20303, 40606, 78289, 81212, 156578, 185413, 254687, 313156, 370826, 509374, 603179, 741652, 1018748, 1206358, 2325877, 2412716, 4651754, 9303508, 20120273, 40240546, 47651141, 80481092, 95302282, 183744283, 190604564, 367488566, 597750389, 734977132, 1195500778, 2391001556, 47222280731, 94444561462, 188889122924]

約数ペア:

[(1, 188889122924), (2, 94444561462), (4, 47222280731), (79, 2391001556), (158, 1195500778), (257, 734977132), (316, 597750389), (514, 367488566), (991, 190604564), (1028, 183744283), (1982, 95302282), (2347, 80481092), (3964, 47651141), (4694, 40240546), (9388, 20120273), (20303, 9303508), (40606, 4651754), (78289, 2412716), (81212, 2325877), (156578, 1206358), (185413, 1018748), (254687, 741652), (313156, 603179), (370826, 509374)]