201680052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 555206400

約数和(自身を除く): 353526348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 89, 106, 159, 178, 212, 267, 318, 356, 371, 509, 534, 623, 636, 742, 1018, 1068, 1113, 1246, 1484, 1527, 1869, 2036, 2226, 2492, 3054, 3563, 3738, 4452, 4717, 6108, 7126, 7476, 9434, 10689, 14151, 14252, 18868, 21378, 26977, 28302, 33019, 42756, 45301, 53954, 56604, 66038, 80931, 90602, 99057, 107908, 132076, 135903, 161862, 181204, 188839, 198114, 271806, 317107, 323724, 377678, 396228, 543612, 566517, 634214, 755356, 951321, 1133034, 1268428, 1902642, 2266068, 2400953, 3805284, 4801906, 7202859, 9603812, 14405718, 16806671, 28811436, 33613342, 50420013, 67226684, 100840026, 201680052]

約数ペア:

[(1, 201680052), (2, 100840026), (3, 67226684), (4, 50420013), (6, 33613342), (7, 28811436), (12, 16806671), (14, 14405718), (21, 9603812), (28, 7202859), (42, 4801906), (53, 3805284), (84, 2400953), (89, 2266068), (106, 1902642), (159, 1268428), (178, 1133034), (212, 951321), (267, 755356), (318, 634214), (356, 566517), (371, 543612), (509, 396228), (534, 377678), (623, 323724), (636, 317107), (742, 271806), (1018, 198114), (1068, 188839), (1113, 181204), (1246, 161862), (1484, 135903), (1527, 132076), (1869, 107908), (2036, 99057), (2226, 90602), (2492, 80931), (3054, 66038), (3563, 56604), (3738, 53954), (4452, 45301), (4717, 42756), (6108, 33019), (7126, 28302), (7476, 26977), (9434, 21378), (10689, 18868), (14151, 14252)]