204027824

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12739}}^1$

素因数の和:12778

約数の個数: 80

約数和(自身を含む): 530799360

約数和(自身を除く): 326771536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 12739, 16016, 25478, 50956, 89173, 101912, 140129, 165607, 178346, 203824, 280258, 331214, 356692, 560516, 662428, 713384, 980903, 1121032, 1159249, 1324856, 1426768, 1821677, 1961806, 2242064, 2318498, 2649712, 3643354, 3923612, 4636996, 7286708, 7847224, 9273992, 12751739, 14573416, 15694448, 18547984, 25503478, 29146832, 51006956, 102013912, 204027824]

約数ペア:

[(1, 204027824), (2, 102013912), (4, 51006956), (7, 29146832), (8, 25503478), (11, 18547984), (13, 15694448), (14, 14573416), (16, 12751739), (22, 9273992), (26, 7847224), (28, 7286708), (44, 4636996), (52, 3923612), (56, 3643354), (77, 2649712), (88, 2318498), (91, 2242064), (104, 1961806), (112, 1821677), (143, 1426768), (154, 1324856), (176, 1159249), (182, 1121032), (208, 980903), (286, 713384), (308, 662428), (364, 560516), (572, 356692), (616, 331214), (728, 280258), (1001, 203824), (1144, 178346), (1232, 165607), (1456, 140129), (2002, 101912), (2288, 89173), (4004, 50956), (8008, 25478), (12739, 16016)]