209057856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6763}}^1$

素因数の和:6808

約数の個数: 112

約数和(自身を含む): 659733504

約数和(自身を除く): 450675648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 6763, 7728, 10304, 13526, 15456, 20289, 27052, 30912, 40578, 47341, 54104, 81156, 94682, 108208, 142023, 155549, 162312, 189364, 216416, 284046, 311098, 324624, 378728, 432832, 466647, 568092, 622196, 649248, 757456, 933294, 1088843, 1136184, 1244392, 1298496, 1514912, 1866588, 2177686, 2272368, 2488784, 3029824, 3266529, 3733176, 4355372, 4544736, 4977568, 6533058, 7466352, 8710744, 9089472, 9955136, 13066116, 14932704, 17421488, 26132232, 29865408, 34842976, 52264464, 69685952, 104528928, 209057856]

約数ペア:

[(1, 209057856), (2, 104528928), (3, 69685952), (4, 52264464), (6, 34842976), (7, 29865408), (8, 26132232), (12, 17421488), (14, 14932704), (16, 13066116), (21, 9955136), (23, 9089472), (24, 8710744), (28, 7466352), (32, 6533058), (42, 4977568), (46, 4544736), (48, 4355372), (56, 3733176), (64, 3266529), (69, 3029824), (84, 2488784), (92, 2272368), (96, 2177686), (112, 1866588), (138, 1514912), (161, 1298496), (168, 1244392), (184, 1136184), (192, 1088843), (224, 933294), (276, 757456), (322, 649248), (336, 622196), (368, 568092), (448, 466647), (483, 432832), (552, 378728), (644, 324624), (672, 311098), (736, 284046), (966, 216416), (1104, 189364), (1288, 162312), (1344, 155549), (1472, 142023), (1932, 108208), (2208, 94682), (2576, 81156), (3864, 54104), (4416, 47341), (5152, 40578), (6763, 30912), (7728, 27052), (10304, 20289), (13526, 15456)]