20115073524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{189901}}^1$

素因数の和:190025

約数の個数: 96

約数和(自身を含む): 58362201856

約数和(自身を除く): 38247128332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 1092, 1164, 1261, 1358, 2037, 2522, 2716, 3783, 4074, 5044, 7566, 8148, 8827, 15132, 17654, 26481, 35308, 52962, 105924, 189901, 379802, 569703, 759604, 1139406, 1329307, 2278812, 2468713, 2658614, 3987921, 4937426, 5317228, 7406139, 7975842, 9874852, 14812278, 15951684, 17280991, 18420397, 29624556, 34561982, 36840794, 51842973, 55261191, 69123964, 73681588, 103685946, 110522382, 128942779, 207371892, 221044764, 239465161, 257885558, 386828337, 478930322, 515771116, 718395483, 773656674, 957860644, 1436790966, 1547313348, 1676256127, 2873581932, 3352512254, 5028768381, 6705024508, 10057536762, 20115073524]

約数ペア:

[(1, 20115073524), (2, 10057536762), (3, 6705024508), (4, 5028768381), (6, 3352512254), (7, 2873581932), (12, 1676256127), (13, 1547313348), (14, 1436790966), (21, 957860644), (26, 773656674), (28, 718395483), (39, 515771116), (42, 478930322), (52, 386828337), (78, 257885558), (84, 239465161), (91, 221044764), (97, 207371892), (156, 128942779), (182, 110522382), (194, 103685946), (273, 73681588), (291, 69123964), (364, 55261191), (388, 51842973), (546, 36840794), (582, 34561982), (679, 29624556), (1092, 18420397), (1164, 17280991), (1261, 15951684), (1358, 14812278), (2037, 9874852), (2522, 7975842), (2716, 7406139), (3783, 5317228), (4074, 4937426), (5044, 3987921), (7566, 2658614), (8148, 2468713), (8827, 2278812), (15132, 1329307), (17654, 1139406), (26481, 759604), (35308, 569703), (52962, 379802), (105924, 189901)]