231288624

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{32779}}^1$

素因数の和:32807

約数の個数: 90

約数和(自身を含む): 752989380

約数和(自身を除く): 521700756

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 32779, 65558, 98337, 131116, 196674, 229453, 262232, 295011, 393348, 458906, 524464, 590022, 688359, 786696, 917812, 1180044, 1376718, 1573392, 1606171, 1835624, 2065077, 2360088, 2753436, 3212342, 3671248, 4130154, 4720176, 4818513, 5506872, 6424684, 8260308, 9637026, 11013744, 12849368, 14455539, 16520616, 19274052, 25698736, 28911078, 33041232, 38548104, 57822156, 77096208, 115644312, 231288624]

約数ペア:

[(1, 231288624), (2, 115644312), (3, 77096208), (4, 57822156), (6, 38548104), (7, 33041232), (8, 28911078), (9, 25698736), (12, 19274052), (14, 16520616), (16, 14455539), (18, 12849368), (21, 11013744), (24, 9637026), (28, 8260308), (36, 6424684), (42, 5506872), (48, 4818513), (49, 4720176), (56, 4130154), (63, 3671248), (72, 3212342), (84, 2753436), (98, 2360088), (112, 2065077), (126, 1835624), (144, 1606171), (147, 1573392), (168, 1376718), (196, 1180044), (252, 917812), (294, 786696), (336, 688359), (392, 590022), (441, 524464), (504, 458906), (588, 393348), (784, 295011), (882, 262232), (1008, 229453), (1176, 196674), (1764, 131116), (2352, 98337), (3528, 65558), (7056, 32779)]