189227584

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32491}}^1$

素因数の和:32523

約数の個数: 56

約数和(自身を含む): 462166208

約数和(自身を除く): 272938624

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, 32491, 64982, 129964, 227437, 259928, 422383, 454874, 519856, 844766, 909748, 1039712, 1689532, 1819496, 2079424, 2956681, 3379064, 3638992, 5913362, 6758128, 7277984, 11826724, 13516256, 14555968, 23653448, 27032512, 47306896, 94613792, 189227584]

約数ペア:

[(1, 189227584), (2, 94613792), (4, 47306896), (7, 27032512), (8, 23653448), (13, 14555968), (14, 13516256), (16, 11826724), (26, 7277984), (28, 6758128), (32, 5913362), (52, 3638992), (56, 3379064), (64, 2956681), (91, 2079424), (104, 1819496), (112, 1689532), (182, 1039712), (208, 909748), (224, 844766), (364, 519856), (416, 454874), (448, 422383), (728, 259928), (832, 227437), (1456, 129964), (2912, 64982), (5824, 32491)]