200311804

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 453500208

約数和(自身を除く): 253188404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 308, 371, 539, 583, 742, 1078, 1166, 1484, 1753, 2156, 2332, 2597, 3506, 4081, 5194, 7012, 8162, 10388, 12271, 16324, 19283, 24542, 28567, 38566, 49084, 57134, 77132, 85897, 92909, 114268, 134981, 171794, 185818, 269962, 343588, 371636, 539924, 650363, 944867, 1021999, 1300726, 1889734, 2043998, 2601452, 3779468, 4087996, 4552541, 7153993, 9105082, 14307986, 18210164, 28615972, 50077951, 100155902, 200311804]

約数ペア:

[(1, 200311804), (2, 100155902), (4, 50077951), (7, 28615972), (11, 18210164), (14, 14307986), (22, 9105082), (28, 7153993), (44, 4552541), (49, 4087996), (53, 3779468), (77, 2601452), (98, 2043998), (106, 1889734), (154, 1300726), (196, 1021999), (212, 944867), (308, 650363), (371, 539924), (539, 371636), (583, 343588), (742, 269962), (1078, 185818), (1166, 171794), (1484, 134981), (1753, 114268), (2156, 92909), (2332, 85897), (2597, 77132), (3506, 57134), (4081, 49084), (5194, 38566), (7012, 28567), (8162, 24542), (10388, 19283), (12271, 16324)]