198481248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98453}}^1$

素因数の和:98476

約数の個数: 72

約数和(自身を含む): 645070608

約数和(自身を除く): 446589360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 98453, 196906, 295359, 393812, 590718, 689171, 787624, 886077, 1181436, 1378342, 1575248, 1772154, 2067513, 2362872, 2756684, 3150496, 3544308, 4135026, 4725744, 5513368, 6202539, 7088616, 8270052, 9451488, 11026736, 12405078, 14177232, 16540104, 22053472, 24810156, 28354464, 33080208, 49620312, 66160416, 99240624, 198481248]

約数ペア:

[(1, 198481248), (2, 99240624), (3, 66160416), (4, 49620312), (6, 33080208), (7, 28354464), (8, 24810156), (9, 22053472), (12, 16540104), (14, 14177232), (16, 12405078), (18, 11026736), (21, 9451488), (24, 8270052), (28, 7088616), (32, 6202539), (36, 5513368), (42, 4725744), (48, 4135026), (56, 3544308), (63, 3150496), (72, 2756684), (84, 2362872), (96, 2067513), (112, 1772154), (126, 1575248), (144, 1378342), (168, 1181436), (224, 886077), (252, 787624), (288, 689171), (336, 590718), (504, 393812), (672, 295359), (1008, 196906), (2016, 98453)]