217395684

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5958

約数の個数: 96

約数和(自身を含む): 634798080

約数和(自身を除く): 417402396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 124, 132, 186, 198, 279, 297, 341, 372, 396, 558, 594, 682, 837, 1023, 1116, 1188, 1364, 1674, 2046, 3069, 3348, 4092, 5903, 6138, 9207, 11806, 12276, 17709, 18414, 23612, 35418, 36828, 53127, 64933, 70836, 106254, 129866, 159381, 182993, 194799, 212508, 259732, 318762, 365986, 389598, 548979, 584397, 637524, 731972, 779196, 1097958, 1168794, 1646937, 1753191, 2012923, 2195916, 2337588, 3293874, 3506382, 4025846, 4940811, 6038769, 6587748, 7012764, 8051692, 9881622, 12077538, 18116307, 19763244, 24155076, 36232614, 54348921, 72465228, 108697842, 217395684]

約数ペア:

[(1, 217395684), (2, 108697842), (3, 72465228), (4, 54348921), (6, 36232614), (9, 24155076), (11, 19763244), (12, 18116307), (18, 12077538), (22, 9881622), (27, 8051692), (31, 7012764), (33, 6587748), (36, 6038769), (44, 4940811), (54, 4025846), (62, 3506382), (66, 3293874), (93, 2337588), (99, 2195916), (108, 2012923), (124, 1753191), (132, 1646937), (186, 1168794), (198, 1097958), (279, 779196), (297, 731972), (341, 637524), (372, 584397), (396, 548979), (558, 389598), (594, 365986), (682, 318762), (837, 259732), (1023, 212508), (1116, 194799), (1188, 182993), (1364, 159381), (1674, 129866), (2046, 106254), (3069, 70836), (3348, 64933), (4092, 53127), (5903, 36828), (6138, 35418), (9207, 23612), (11806, 18414), (12276, 17709)]