20240184

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 54282240

約数和(自身を除く): 34042056

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 444, 552, 851, 888, 991, 1702, 1982, 2553, 2973, 3404, 3964, 5106, 5946, 6808, 7928, 10212, 11892, 20424, 22793, 23784, 36667, 45586, 68379, 73334, 91172, 110001, 136758, 146668, 182344, 220002, 273516, 293336, 440004, 547032, 843341, 880008, 1686682, 2530023, 3373364, 5060046, 6746728, 10120092, 20240184]

約数ペア:

[(1, 20240184), (2, 10120092), (3, 6746728), (4, 5060046), (6, 3373364), (8, 2530023), (12, 1686682), (23, 880008), (24, 843341), (37, 547032), (46, 440004), (69, 293336), (74, 273516), (92, 220002), (111, 182344), (138, 146668), (148, 136758), (184, 110001), (222, 91172), (276, 73334), (296, 68379), (444, 45586), (552, 36667), (851, 23784), (888, 22793), (991, 20424), (1702, 11892), (1982, 10212), (2553, 7928), (2973, 6808), (3404, 5946), (3964, 5106)]