194542236

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2821

約数の個数: 120

約数和(自身を含む): 600190976

約数和(自身を除く): 405648740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2511, 2604, 2767, 3348, 3906, 5022, 5534, 5859, 7812, 8301, 10044, 11068, 11718, 16602, 17577, 19369, 23436, 24903, 33204, 35154, 38738, 49806, 58107, 70308, 74709, 77476, 85777, 99612, 116214, 149418, 171554, 174321, 224127, 232428, 257331, 298836, 343108, 348642, 448254, 514662, 522963, 600439, 697284, 771993, 896508, 1029324, 1045926, 1200878, 1543986, 1568889, 1801317, 2091852, 2315979, 2401756, 3087972, 3137778, 3602634, 4631958, 5403951, 6275556, 6947937, 7205268, 9263916, 10807902, 13895874, 16211853, 21615804, 27791748, 32423706, 48635559, 64847412, 97271118, 194542236]

約数ペア:

[(1, 194542236), (2, 97271118), (3, 64847412), (4, 48635559), (6, 32423706), (7, 27791748), (9, 21615804), (12, 16211853), (14, 13895874), (18, 10807902), (21, 9263916), (27, 7205268), (28, 6947937), (31, 6275556), (36, 5403951), (42, 4631958), (54, 3602634), (62, 3137778), (63, 3087972), (81, 2401756), (84, 2315979), (93, 2091852), (108, 1801317), (124, 1568889), (126, 1543986), (162, 1200878), (186, 1045926), (189, 1029324), (217, 896508), (252, 771993), (279, 697284), (324, 600439), (372, 522963), (378, 514662), (434, 448254), (558, 348642), (567, 343108), (651, 298836), (756, 257331), (837, 232428), (868, 224127), (1116, 174321), (1134, 171554), (1302, 149418), (1674, 116214), (1953, 99612), (2268, 85777), (2511, 77476), (2604, 74709), (2767, 70308), (3348, 58107), (3906, 49806), (5022, 38738), (5534, 35154), (5859, 33204), (7812, 24903), (8301, 23436), (10044, 19369), (11068, 17577), (11718, 16602)]