206852016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 635514880

約数和(自身を除く): 428662864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 103, 112, 129, 139, 168, 172, 206, 258, 278, 301, 309, 336, 344, 412, 417, 516, 556, 602, 618, 688, 721, 824, 834, 903, 973, 1032, 1112, 1204, 1236, 1442, 1648, 1668, 1806, 1946, 2064, 2163, 2224, 2408, 2472, 2884, 2919, 3336, 3612, 3892, 4326, 4429, 4816, 4944, 5768, 5838, 5977, 6672, 7224, 7784, 8652, 8858, 11536, 11676, 11954, 13287, 14317, 14448, 15568, 17304, 17716, 17931, 23352, 23908, 26574, 28634, 31003, 34608, 35432, 35862, 41839, 42951, 46704, 47816, 53148, 57268, 62006, 70864, 71724, 83678, 85902, 93009, 95632, 100219, 106296, 114536, 124012, 125517, 143448, 167356, 171804, 186018, 200438, 212592, 229072, 248024, 251034, 286896, 300657, 334712, 343608, 372036, 400876, 496048, 502068, 601314, 615631, 669424, 687216, 744072, 801752, 1004136, 1202628, 1231262, 1488144, 1603504, 1846893, 2008272, 2405256, 2462524, 3693786, 4309417, 4810512, 4925048, 7387572, 8618834, 9850096, 12928251, 14775144, 17237668, 25856502, 29550288, 34475336, 51713004, 68950672, 103426008, 206852016]

約数ペア:

[(1, 206852016), (2, 103426008), (3, 68950672), (4, 51713004), (6, 34475336), (7, 29550288), (8, 25856502), (12, 17237668), (14, 14775144), (16, 12928251), (21, 9850096), (24, 8618834), (28, 7387572), (42, 4925048), (43, 4810512), (48, 4309417), (56, 3693786), (84, 2462524), (86, 2405256), (103, 2008272), (112, 1846893), (129, 1603504), (139, 1488144), (168, 1231262), (172, 1202628), (206, 1004136), (258, 801752), (278, 744072), (301, 687216), (309, 669424), (336, 615631), (344, 601314), (412, 502068), (417, 496048), (516, 400876), (556, 372036), (602, 343608), (618, 334712), (688, 300657), (721, 286896), (824, 251034), (834, 248024), (903, 229072), (973, 212592), (1032, 200438), (1112, 186018), (1204, 171804), (1236, 167356), (1442, 143448), (1648, 125517), (1668, 124012), (1806, 114536), (1946, 106296), (2064, 100219), (2163, 95632), (2224, 93009), (2408, 85902), (2472, 83678), (2884, 71724), (2919, 70864), (3336, 62006), (3612, 57268), (3892, 53148), (4326, 47816), (4429, 46704), (4816, 42951), (4944, 41839), (5768, 35862), (5838, 35432), (5977, 34608), (6672, 31003), (7224, 28634), (7784, 26574), (8652, 23908), (8858, 23352), (11536, 17931), (11676, 17716), (11954, 17304), (13287, 15568), (14317, 14448)]