209251224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 706305600

約数和(自身を除く): 497054376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 109, 117, 126, 156, 168, 182, 218, 234, 252, 273, 293, 312, 327, 364, 436, 468, 504, 546, 586, 654, 728, 763, 819, 872, 879, 936, 981, 1092, 1172, 1308, 1417, 1526, 1638, 1758, 1962, 2051, 2184, 2289, 2344, 2616, 2637, 2834, 3052, 3276, 3516, 3809, 3924, 4102, 4251, 4578, 5274, 5668, 6104, 6153, 6552, 6867, 7032, 7618, 7848, 8204, 8502, 9156, 9919, 10548, 11336, 11427, 12306, 12753, 13734, 15236, 16408, 17004, 18312, 18459, 19838, 21096, 22854, 24612, 25506, 26663, 27468, 29757, 30472, 31937, 34008, 34281, 36918, 39676, 45708, 49224, 51012, 53326, 54936, 59514, 63874, 68562, 73836, 79352, 79989, 89271, 91416, 95811, 102024, 106652, 119028, 127748, 137124, 147672, 159978, 178542, 191622, 213304, 223559, 238056, 239967, 255496, 274248, 287433, 319956, 357084, 383244, 415181, 447118, 479934, 574866, 639912, 670677, 714168, 766488, 830362, 894236, 959868, 1149732, 1245543, 1341354, 1660724, 1788472, 1919736, 2012031, 2299464, 2491086, 2682708, 2906267, 3321448, 3736629, 4024062, 4982172, 5365416, 5812534, 7473258, 8048124, 8718801, 9964344, 11625068, 14946516, 16096248, 17437602, 23250136, 26156403, 29893032, 34875204, 52312806, 69750408, 104625612, 209251224]

約数ペア:

[(1, 209251224), (2, 104625612), (3, 69750408), (4, 52312806), (6, 34875204), (7, 29893032), (8, 26156403), (9, 23250136), (12, 17437602), (13, 16096248), (14, 14946516), (18, 11625068), (21, 9964344), (24, 8718801), (26, 8048124), (28, 7473258), (36, 5812534), (39, 5365416), (42, 4982172), (52, 4024062), (56, 3736629), (63, 3321448), (72, 2906267), (78, 2682708), (84, 2491086), (91, 2299464), (104, 2012031), (109, 1919736), (117, 1788472), (126, 1660724), (156, 1341354), (168, 1245543), (182, 1149732), (218, 959868), (234, 894236), (252, 830362), (273, 766488), (293, 714168), (312, 670677), (327, 639912), (364, 574866), (436, 479934), (468, 447118), (504, 415181), (546, 383244), (586, 357084), (654, 319956), (728, 287433), (763, 274248), (819, 255496), (872, 239967), (879, 238056), (936, 223559), (981, 213304), (1092, 191622), (1172, 178542), (1308, 159978), (1417, 147672), (1526, 137124), (1638, 127748), (1758, 119028), (1962, 106652), (2051, 102024), (2184, 95811), (2289, 91416), (2344, 89271), (2616, 79989), (2637, 79352), (2834, 73836), (3052, 68562), (3276, 63874), (3516, 59514), (3809, 54936), (3924, 53326), (4102, 51012), (4251, 49224), (4578, 45708), (5274, 39676), (5668, 36918), (6104, 34281), (6153, 34008), (6552, 31937), (6867, 30472), (7032, 29757), (7618, 27468), (7848, 26663), (8204, 25506), (8502, 24612), (9156, 22854), (9919, 21096), (10548, 19838), (11336, 18459), (11427, 18312), (12306, 17004), (12753, 16408), (13734, 15236)]