243709284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3331}}^1$

素因数の和:3425

約数の個数: 96

約数和(自身を含む): 710542336

約数和(自身を除く): 466833052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2613, 2814, 3331, 3484, 5226, 5628, 6097, 6662, 9993, 10452, 12194, 13324, 18291, 19986, 23317, 24388, 36582, 39972, 43303, 46634, 69951, 73164, 86606, 93268, 129909, 139902, 173212, 223177, 259818, 279804, 303121, 446354, 519636, 606242, 669531, 892708, 909363, 1212484, 1339062, 1562239, 1818726, 2678124, 2901301, 3124478, 3637452, 4686717, 5802602, 6248956, 8703903, 9373434, 11605204, 17407806, 18746868, 20309107, 34815612, 40618214, 60927321, 81236428, 121854642, 243709284]

約数ペア:

[(1, 243709284), (2, 121854642), (3, 81236428), (4, 60927321), (6, 40618214), (7, 34815612), (12, 20309107), (13, 18746868), (14, 17407806), (21, 11605204), (26, 9373434), (28, 8703903), (39, 6248956), (42, 5802602), (52, 4686717), (67, 3637452), (78, 3124478), (84, 2901301), (91, 2678124), (134, 1818726), (156, 1562239), (182, 1339062), (201, 1212484), (268, 909363), (273, 892708), (364, 669531), (402, 606242), (469, 519636), (546, 446354), (804, 303121), (871, 279804), (938, 259818), (1092, 223177), (1407, 173212), (1742, 139902), (1876, 129909), (2613, 93268), (2814, 86606), (3331, 73164), (3484, 69951), (5226, 46634), (5628, 43303), (6097, 39972), (6662, 36582), (9993, 24388), (10452, 23317), (12194, 19986), (13324, 18291)]