267208172

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:652

約数の個数: 108

約数和(自身を含む): 630435960

約数和(自身を除く): 363227788

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 121, 133, 154, 196, 209, 242, 266, 308, 418, 484, 532, 539, 593, 836, 847, 931, 1078, 1186, 1463, 1694, 1862, 2156, 2299, 2372, 2926, 3388, 3724, 4151, 4598, 5852, 5929, 6523, 8302, 9196, 10241, 11267, 11858, 13046, 16093, 16604, 20482, 22534, 23716, 26092, 29057, 32186, 40964, 45068, 45661, 58114, 64372, 71753, 78869, 91322, 112651, 116228, 123937, 143506, 157738, 182644, 225302, 247874, 287012, 315476, 319627, 450604, 495748, 502271, 552083, 639254, 867559, 1004542, 1104166, 1278508, 1363307, 1735118, 2009084, 2208332, 2726614, 3470236, 3515897, 5453228, 6072913, 7031794, 9543149, 12145826, 14063588, 19086298, 24291652, 38172596, 66802043, 133604086, 267208172]

約数ペア:

[(1, 267208172), (2, 133604086), (4, 66802043), (7, 38172596), (11, 24291652), (14, 19086298), (19, 14063588), (22, 12145826), (28, 9543149), (38, 7031794), (44, 6072913), (49, 5453228), (76, 3515897), (77, 3470236), (98, 2726614), (121, 2208332), (133, 2009084), (154, 1735118), (196, 1363307), (209, 1278508), (242, 1104166), (266, 1004542), (308, 867559), (418, 639254), (484, 552083), (532, 502271), (539, 495748), (593, 450604), (836, 319627), (847, 315476), (931, 287012), (1078, 247874), (1186, 225302), (1463, 182644), (1694, 157738), (1862, 143506), (2156, 123937), (2299, 116228), (2372, 112651), (2926, 91322), (3388, 78869), (3724, 71753), (4151, 64372), (4598, 58114), (5852, 45661), (5929, 45068), (6523, 40964), (8302, 32186), (9196, 29057), (10241, 26092), (11267, 23716), (11858, 22534), (13046, 20482), (16093, 16604)]