125267912

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 318402000

約数和(自身を除く): 193134088

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 121, 133, 139, 152, 154, 196, 209, 242, 266, 278, 308, 392, 418, 484, 532, 539, 556, 616, 836, 847, 931, 968, 973, 1064, 1078, 1112, 1463, 1529, 1672, 1694, 1862, 1946, 2156, 2299, 2641, 2926, 3058, 3388, 3724, 3892, 4312, 4598, 5282, 5852, 5929, 6116, 6776, 6811, 7448, 7784, 9196, 10241, 10564, 10703, 11704, 11858, 12232, 13622, 16093, 16819, 18392, 18487, 20482, 21128, 21406, 23716, 27244, 29051, 32186, 33638, 36974, 40964, 42812, 47432, 54488, 58102, 64372, 67276, 73948, 74921, 81928, 85624, 112651, 116204, 117733, 128744, 129409, 134552, 147896, 149842, 203357, 225302, 232408, 235466, 258818, 299684, 319561, 406714, 450604, 470932, 517636, 599368, 639122, 813428, 824131, 901208, 941864, 1035272, 1278244, 1423499, 1626856, 1648262, 2236927, 2556488, 2846998, 3296524, 4473854, 5693996, 6593048, 8947708, 11387992, 15658489, 17895416, 31316978, 62633956, 125267912]

約数ペア:

[(1, 125267912), (2, 62633956), (4, 31316978), (7, 17895416), (8, 15658489), (11, 11387992), (14, 8947708), (19, 6593048), (22, 5693996), (28, 4473854), (38, 3296524), (44, 2846998), (49, 2556488), (56, 2236927), (76, 1648262), (77, 1626856), (88, 1423499), (98, 1278244), (121, 1035272), (133, 941864), (139, 901208), (152, 824131), (154, 813428), (196, 639122), (209, 599368), (242, 517636), (266, 470932), (278, 450604), (308, 406714), (392, 319561), (418, 299684), (484, 258818), (532, 235466), (539, 232408), (556, 225302), (616, 203357), (836, 149842), (847, 147896), (931, 134552), (968, 129409), (973, 128744), (1064, 117733), (1078, 116204), (1112, 112651), (1463, 85624), (1529, 81928), (1672, 74921), (1694, 73948), (1862, 67276), (1946, 64372), (2156, 58102), (2299, 54488), (2641, 47432), (2926, 42812), (3058, 40964), (3388, 36974), (3724, 33638), (3892, 32186), (4312, 29051), (4598, 27244), (5282, 23716), (5852, 21406), (5929, 21128), (6116, 20482), (6776, 18487), (6811, 18392), (7448, 16819), (7784, 16093), (9196, 13622), (10241, 12232), (10564, 11858), (10703, 11704)]