214887288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 697800960

約数和(自身を除く): 482913672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 121, 124, 132, 154, 168, 186, 217, 231, 242, 248, 264, 308, 341, 363, 372, 434, 462, 484, 616, 651, 682, 726, 744, 847, 868, 924, 961, 968, 1023, 1302, 1331, 1364, 1452, 1694, 1736, 1848, 1922, 2046, 2387, 2541, 2604, 2662, 2728, 2883, 2904, 3388, 3751, 3844, 3993, 4092, 4774, 5082, 5208, 5324, 5766, 6727, 6776, 7161, 7502, 7688, 7986, 8184, 9317, 9548, 10164, 10571, 10648, 11253, 11532, 13454, 14322, 15004, 15972, 18634, 19096, 20181, 20328, 21142, 22506, 23064, 26257, 26908, 27951, 28644, 30008, 31713, 31944, 37268, 40362, 41261, 42284, 45012, 52514, 53816, 55902, 57288, 63426, 73997, 74536, 78771, 80724, 82522, 84568, 90024, 105028, 111804, 116281, 123783, 126852, 147994, 157542, 161448, 165044, 210056, 221991, 223608, 232562, 247566, 253704, 288827, 295988, 315084, 330088, 348843, 443982, 465124, 495132, 577654, 591976, 630168, 697686, 813967, 866481, 887964, 930248, 990264, 1155308, 1279091, 1395372, 1627934, 1732962, 1775928, 2310616, 2441901, 2558182, 2790744, 3255868, 3465924, 3837273, 4883802, 5116364, 6511736, 6931848, 7674546, 8953637, 9767604, 10232728, 15349092, 17907274, 19535208, 26860911, 30698184, 35814548, 53721822, 71629096, 107443644, 214887288]

約数ペア:

[(1, 214887288), (2, 107443644), (3, 71629096), (4, 53721822), (6, 35814548), (7, 30698184), (8, 26860911), (11, 19535208), (12, 17907274), (14, 15349092), (21, 10232728), (22, 9767604), (24, 8953637), (28, 7674546), (31, 6931848), (33, 6511736), (42, 5116364), (44, 4883802), (56, 3837273), (62, 3465924), (66, 3255868), (77, 2790744), (84, 2558182), (88, 2441901), (93, 2310616), (121, 1775928), (124, 1732962), (132, 1627934), (154, 1395372), (168, 1279091), (186, 1155308), (217, 990264), (231, 930248), (242, 887964), (248, 866481), (264, 813967), (308, 697686), (341, 630168), (363, 591976), (372, 577654), (434, 495132), (462, 465124), (484, 443982), (616, 348843), (651, 330088), (682, 315084), (726, 295988), (744, 288827), (847, 253704), (868, 247566), (924, 232562), (961, 223608), (968, 221991), (1023, 210056), (1302, 165044), (1331, 161448), (1364, 157542), (1452, 147994), (1694, 126852), (1736, 123783), (1848, 116281), (1922, 111804), (2046, 105028), (2387, 90024), (2541, 84568), (2604, 82522), (2662, 80724), (2728, 78771), (2883, 74536), (2904, 73997), (3388, 63426), (3751, 57288), (3844, 55902), (3993, 53816), (4092, 52514), (4774, 45012), (5082, 42284), (5208, 41261), (5324, 40362), (5766, 37268), (6727, 31944), (6776, 31713), (7161, 30008), (7502, 28644), (7688, 27951), (7986, 26908), (8184, 26257), (9317, 23064), (9548, 22506), (10164, 21142), (10571, 20328), (10648, 20181), (11253, 19096), (11532, 18634), (13454, 15972), (14322, 15004)]