200515588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 461619200

約数和(自身を除く): 261103612

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 79, 91, 133, 158, 182, 247, 266, 316, 364, 367, 494, 532, 553, 734, 988, 1027, 1106, 1468, 1501, 1729, 2054, 2212, 2569, 3002, 3458, 4108, 4771, 5138, 6004, 6916, 6973, 7189, 9542, 10276, 10507, 13946, 14378, 19084, 19513, 21014, 27892, 28756, 28993, 33397, 39026, 42028, 48811, 57986, 66794, 78052, 90649, 97622, 115972, 133588, 136591, 181298, 195244, 202951, 273182, 362596, 376909, 405902, 546364, 550867, 634543, 753818, 811804, 1101734, 1269086, 1507636, 2203468, 2538172, 2638363, 3856069, 5276726, 7161271, 7712138, 10553452, 14322542, 15424276, 28645084, 50128897, 100257794, 200515588]

約数ペア:

[(1, 200515588), (2, 100257794), (4, 50128897), (7, 28645084), (13, 15424276), (14, 14322542), (19, 10553452), (26, 7712138), (28, 7161271), (38, 5276726), (52, 3856069), (76, 2638363), (79, 2538172), (91, 2203468), (133, 1507636), (158, 1269086), (182, 1101734), (247, 811804), (266, 753818), (316, 634543), (364, 550867), (367, 546364), (494, 405902), (532, 376909), (553, 362596), (734, 273182), (988, 202951), (1027, 195244), (1106, 181298), (1468, 136591), (1501, 133588), (1729, 115972), (2054, 97622), (2212, 90649), (2569, 78052), (3002, 66794), (3458, 57986), (4108, 48811), (4771, 42028), (5138, 39026), (6004, 33397), (6916, 28993), (6973, 28756), (7189, 27892), (9542, 21014), (10276, 19513), (10507, 19084), (13946, 14378)]