122204992

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20983}}^1$

素因数の和:21015

約数の個数: 56

約数和(自身を含む): 298476416

約数和(自身を除く): 176271424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 20983, 41966, 83932, 146881, 167864, 272779, 293762, 335728, 545558, 587524, 671456, 1091116, 1175048, 1342912, 1909453, 2182232, 2350096, 3818906, 4364464, 4700192, 7637812, 8728928, 9400384, 15275624, 17457856, 30551248, 61102496, 122204992]

約数ペア:

[(1, 122204992), (2, 61102496), (4, 30551248), (7, 17457856), (8, 15275624), (13, 9400384), (14, 8728928), (16, 7637812), (26, 4700192), (28, 4364464), (32, 3818906), (52, 2350096), (56, 2182232), (64, 1909453), (91, 1342912), (104, 1175048), (112, 1091116), (182, 671456), (208, 587524), (224, 545558), (364, 335728), (416, 293762), (448, 272779), (728, 167864), (832, 146881), (1456, 83932), (2912, 41966), (5824, 20983)]