191877168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1531}}^1$

素因数の和:1922

約数の個数: 80

約数和(自身を含む): 568384256

約数和(自身を除く): 376507088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 373, 746, 1119, 1492, 1531, 2238, 2611, 2984, 3062, 4476, 4593, 5222, 5968, 6124, 7833, 8952, 9186, 10444, 10717, 12248, 15666, 17904, 18372, 20888, 21434, 24496, 31332, 32151, 36744, 41776, 42868, 62664, 64302, 73488, 85736, 125328, 128604, 171472, 257208, 514416, 571063, 1142126, 1713189, 2284252, 3426378, 3997441, 4568504, 6852756, 7994882, 9137008, 11992323, 13705512, 15989764, 23984646, 27411024, 31979528, 47969292, 63959056, 95938584, 191877168]

約数ペア:

[(1, 191877168), (2, 95938584), (3, 63959056), (4, 47969292), (6, 31979528), (7, 27411024), (8, 23984646), (12, 15989764), (14, 13705512), (16, 11992323), (21, 9137008), (24, 7994882), (28, 6852756), (42, 4568504), (48, 3997441), (56, 3426378), (84, 2284252), (112, 1713189), (168, 1142126), (336, 571063), (373, 514416), (746, 257208), (1119, 171472), (1492, 128604), (1531, 125328), (2238, 85736), (2611, 73488), (2984, 64302), (3062, 62664), (4476, 42868), (4593, 41776), (5222, 36744), (5968, 32151), (6124, 31332), (7833, 24496), (8952, 21434), (9186, 20888), (10444, 18372), (10717, 17904), (12248, 15666)]