140194488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 412246800

約数和(自身を除く): 272052312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 147, 168, 194, 196, 291, 294, 388, 392, 582, 588, 679, 776, 1164, 1176, 1229, 1358, 2037, 2328, 2458, 2716, 3687, 4074, 4753, 4916, 5432, 7374, 8148, 8603, 9506, 9832, 14259, 14748, 16296, 17206, 19012, 25809, 28518, 29496, 34412, 38024, 51618, 57036, 60221, 68824, 103236, 114072, 119213, 120442, 180663, 206472, 238426, 240884, 357639, 361326, 476852, 481768, 715278, 722652, 834491, 953704, 1430556, 1445304, 1668982, 2503473, 2861112, 3337964, 5006946, 5841437, 6675928, 10013892, 11682874, 17524311, 20027784, 23365748, 35048622, 46731496, 70097244, 140194488]

約数ペア:

[(1, 140194488), (2, 70097244), (3, 46731496), (4, 35048622), (6, 23365748), (7, 20027784), (8, 17524311), (12, 11682874), (14, 10013892), (21, 6675928), (24, 5841437), (28, 5006946), (42, 3337964), (49, 2861112), (56, 2503473), (84, 1668982), (97, 1445304), (98, 1430556), (147, 953704), (168, 834491), (194, 722652), (196, 715278), (291, 481768), (294, 476852), (388, 361326), (392, 357639), (582, 240884), (588, 238426), (679, 206472), (776, 180663), (1164, 120442), (1176, 119213), (1229, 114072), (1358, 103236), (2037, 68824), (2328, 60221), (2458, 57036), (2716, 51618), (3687, 38024), (4074, 34412), (4753, 29496), (4916, 28518), (5432, 25809), (7374, 19012), (8148, 17206), (8603, 16296), (9506, 14748), (9832, 14259)]