179024244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1213}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 488261088

約数和(自身を除く): 309236844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 251, 294, 502, 588, 753, 1004, 1213, 1506, 1757, 2426, 3012, 3514, 3639, 4852, 5271, 7028, 7278, 8491, 10542, 12299, 14556, 16982, 21084, 24598, 25473, 33964, 36897, 49196, 50946, 59437, 73794, 101892, 118874, 147588, 178311, 237748, 304463, 356622, 608926, 713244, 913389, 1217852, 1826778, 2131241, 3653556, 4262482, 6393723, 8524964, 12787446, 14918687, 25574892, 29837374, 44756061, 59674748, 89512122, 179024244]

約数ペア:

[(1, 179024244), (2, 89512122), (3, 59674748), (4, 44756061), (6, 29837374), (7, 25574892), (12, 14918687), (14, 12787446), (21, 8524964), (28, 6393723), (42, 4262482), (49, 3653556), (84, 2131241), (98, 1826778), (147, 1217852), (196, 913389), (251, 713244), (294, 608926), (502, 356622), (588, 304463), (753, 237748), (1004, 178311), (1213, 147588), (1506, 118874), (1757, 101892), (2426, 73794), (3012, 59437), (3514, 50946), (3639, 49196), (4852, 36897), (5271, 33964), (7028, 25473), (7278, 24598), (8491, 21084), (10542, 16982), (12299, 14556)]