205353456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5051}}^1$

素因数の和:5091

約数の個数: 120

約数和(自身を含む): 666540672

約数和(自身を除く): 461187216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5051, 5082, 5808, 6776, 10102, 10164, 13552, 15153, 20204, 20328, 30306, 35357, 40408, 40656, 55561, 60612, 70714, 80816, 106071, 111122, 121224, 141428, 166683, 212142, 222244, 242448, 282856, 333366, 388927, 424284, 444488, 565712, 611171, 666732, 777854, 848568, 888976, 1166781, 1222342, 1333464, 1555708, 1697136, 1833513, 2333562, 2444684, 2666928, 3111416, 3667026, 4278197, 4667124, 4889368, 6222832, 7334052, 8556394, 9334248, 9778736, 12834591, 14668104, 17112788, 18668496, 25669182, 29336208, 34225576, 51338364, 68451152, 102676728, 205353456]

約数ペア:

[(1, 205353456), (2, 102676728), (3, 68451152), (4, 51338364), (6, 34225576), (7, 29336208), (8, 25669182), (11, 18668496), (12, 17112788), (14, 14668104), (16, 12834591), (21, 9778736), (22, 9334248), (24, 8556394), (28, 7334052), (33, 6222832), (42, 4889368), (44, 4667124), (48, 4278197), (56, 3667026), (66, 3111416), (77, 2666928), (84, 2444684), (88, 2333562), (112, 1833513), (121, 1697136), (132, 1555708), (154, 1333464), (168, 1222342), (176, 1166781), (231, 888976), (242, 848568), (264, 777854), (308, 666732), (336, 611171), (363, 565712), (462, 444488), (484, 424284), (528, 388927), (616, 333366), (726, 282856), (847, 242448), (924, 222244), (968, 212142), (1232, 166683), (1452, 141428), (1694, 121224), (1848, 111122), (1936, 106071), (2541, 80816), (2904, 70714), (3388, 60612), (3696, 55561), (5051, 40656), (5082, 40408), (5808, 35357), (6776, 30306), (10102, 20328), (10164, 20204), (13552, 15153)]