208065548124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{538589}}^1$

素因数の和:538689

約数の個数: 144

約数和(自身を含む): 636096333600

約数和(自身を除く): 428030785476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 84, 98, 108, 126, 146, 147, 189, 196, 219, 252, 292, 294, 378, 438, 441, 511, 588, 657, 756, 876, 882, 1022, 1314, 1323, 1533, 1764, 1971, 2044, 2628, 2646, 3066, 3577, 3942, 4599, 5292, 6132, 7154, 7884, 9198, 10731, 13797, 14308, 18396, 21462, 27594, 32193, 42924, 55188, 64386, 96579, 128772, 193158, 386316, 538589, 1077178, 1615767, 2154356, 3231534, 3770123, 4847301, 6463068, 7540246, 9694602, 11310369, 14541903, 15080492, 19389204, 22620738, 26390861, 29083806, 33931107, 39316997, 45241476, 52781722, 58167612, 67862214, 78633994, 79172583, 101793321, 105563444, 117950991, 135724428, 157267988, 158345166, 203586642, 235901982, 237517749, 275218979, 316690332, 353852973, 407173284, 471803964, 475035498, 550437958, 707705946, 712553247, 825656937, 950070996, 1061558919, 1100875916, 1415411892, 1425106494, 1651313874, 1926532853, 2123117838, 2476970811, 2850212988, 3302627748, 3853065706, 4246235676, 4953941622, 5779598559, 7430912433, 7706131412, 9907883244, 11559197118, 14861824866, 17338795677, 23118394236, 29723649732, 34677591354, 52016387031, 69355182708, 104032774062, 208065548124]

約数ペア:

[(1, 208065548124), (2, 104032774062), (3, 69355182708), (4, 52016387031), (6, 34677591354), (7, 29723649732), (9, 23118394236), (12, 17338795677), (14, 14861824866), (18, 11559197118), (21, 9907883244), (27, 7706131412), (28, 7430912433), (36, 5779598559), (42, 4953941622), (49, 4246235676), (54, 3853065706), (63, 3302627748), (73, 2850212988), (84, 2476970811), (98, 2123117838), (108, 1926532853), (126, 1651313874), (146, 1425106494), (147, 1415411892), (189, 1100875916), (196, 1061558919), (219, 950070996), (252, 825656937), (292, 712553247), (294, 707705946), (378, 550437958), (438, 475035498), (441, 471803964), (511, 407173284), (588, 353852973), (657, 316690332), (756, 275218979), (876, 237517749), (882, 235901982), (1022, 203586642), (1314, 158345166), (1323, 157267988), (1533, 135724428), (1764, 117950991), (1971, 105563444), (2044, 101793321), (2628, 79172583), (2646, 78633994), (3066, 67862214), (3577, 58167612), (3942, 52781722), (4599, 45241476), (5292, 39316997), (6132, 33931107), (7154, 29083806), (7884, 26390861), (9198, 22620738), (10731, 19389204), (13797, 15080492), (14308, 14541903), (18396, 11310369), (21462, 9694602), (27594, 7540246), (32193, 6463068), (42924, 4847301), (55188, 3770123), (64386, 3231534), (96579, 2154356), (128772, 1615767), (193158, 1077178), (386316, 538589)]