140711886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 365077440

約数和(自身を除く): 224365554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 97, 126, 174, 194, 203, 261, 291, 397, 406, 522, 582, 609, 679, 794, 873, 1191, 1218, 1358, 1746, 1827, 2037, 2382, 2779, 2813, 3573, 3654, 4074, 5558, 5626, 6111, 7146, 8337, 8439, 11513, 12222, 16674, 16878, 19691, 23026, 25011, 25317, 34539, 38509, 39382, 50022, 50634, 59073, 69078, 77018, 80591, 103617, 115527, 118146, 161182, 177219, 207234, 231054, 241773, 269563, 346581, 354438, 483546, 539126, 693162, 725319, 808689, 1116761, 1450638, 1617378, 2233522, 2426067, 3350283, 4852134, 6700566, 7817327, 10050849, 15634654, 20101698, 23451981, 46903962, 70355943, 140711886]

約数ペア:

[(1, 140711886), (2, 70355943), (3, 46903962), (6, 23451981), (7, 20101698), (9, 15634654), (14, 10050849), (18, 7817327), (21, 6700566), (29, 4852134), (42, 3350283), (58, 2426067), (63, 2233522), (87, 1617378), (97, 1450638), (126, 1116761), (174, 808689), (194, 725319), (203, 693162), (261, 539126), (291, 483546), (397, 354438), (406, 346581), (522, 269563), (582, 241773), (609, 231054), (679, 207234), (794, 177219), (873, 161182), (1191, 118146), (1218, 115527), (1358, 103617), (1746, 80591), (1827, 77018), (2037, 69078), (2382, 59073), (2779, 50634), (2813, 50022), (3573, 39382), (3654, 38509), (4074, 34539), (5558, 25317), (5626, 25011), (6111, 23026), (7146, 19691), (8337, 16878), (8439, 16674), (11513, 12222)]