118902546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 318259200

約数和(自身を除く): 199356654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 73, 93, 126, 139, 146, 186, 189, 217, 219, 278, 279, 378, 417, 434, 438, 511, 558, 651, 657, 834, 837, 973, 1022, 1251, 1302, 1314, 1533, 1674, 1946, 1953, 1971, 2263, 2502, 2919, 3066, 3753, 3906, 3942, 4309, 4526, 4599, 5838, 5859, 6789, 7506, 8618, 8757, 9198, 10147, 11718, 12927, 13578, 13797, 15841, 17514, 20294, 20367, 25854, 26271, 27594, 30163, 30441, 31682, 38781, 40734, 47523, 52542, 60326, 60882, 61101, 71029, 77562, 90489, 91323, 95046, 116343, 122202, 142058, 142569, 180978, 182646, 213087, 232686, 271467, 273969, 285138, 314557, 426174, 427707, 542934, 547938, 629114, 639261, 814401, 855414, 943671, 1278522, 1628802, 1887342, 1917783, 2201899, 2831013, 3835566, 4403798, 5662026, 6605697, 8493039, 13211394, 16986078, 19817091, 39634182, 59451273, 118902546]

約数ペア:

[(1, 118902546), (2, 59451273), (3, 39634182), (6, 19817091), (7, 16986078), (9, 13211394), (14, 8493039), (18, 6605697), (21, 5662026), (27, 4403798), (31, 3835566), (42, 2831013), (54, 2201899), (62, 1917783), (63, 1887342), (73, 1628802), (93, 1278522), (126, 943671), (139, 855414), (146, 814401), (186, 639261), (189, 629114), (217, 547938), (219, 542934), (278, 427707), (279, 426174), (378, 314557), (417, 285138), (434, 273969), (438, 271467), (511, 232686), (558, 213087), (651, 182646), (657, 180978), (834, 142569), (837, 142058), (973, 122202), (1022, 116343), (1251, 95046), (1302, 91323), (1314, 90489), (1533, 77562), (1674, 71029), (1946, 61101), (1953, 60882), (1971, 60326), (2263, 52542), (2502, 47523), (2919, 40734), (3066, 38781), (3753, 31682), (3906, 30441), (3942, 30163), (4309, 27594), (4526, 26271), (4599, 25854), (5838, 20367), (5859, 20294), (6789, 17514), (7506, 15841), (8618, 13797), (8757, 13578), (9198, 12927), (10147, 11718)]