201902568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9463}}^1$

素因数の和:9606

約数の個数: 64

約数和(自身を含む): 581468160

約数和(自身を除く): 379565592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 9463, 10668, 18926, 21336, 28389, 37852, 56778, 66241, 75704, 113556, 132482, 198723, 227112, 264964, 397446, 529928, 794892, 1201801, 1589784, 2403602, 3605403, 4807204, 7210806, 8412607, 9614408, 14421612, 16825214, 25237821, 28843224, 33650428, 50475642, 67300856, 100951284, 201902568]

約数ペア:

[(1, 201902568), (2, 100951284), (3, 67300856), (4, 50475642), (6, 33650428), (7, 28843224), (8, 25237821), (12, 16825214), (14, 14421612), (21, 9614408), (24, 8412607), (28, 7210806), (42, 4807204), (56, 3605403), (84, 2403602), (127, 1589784), (168, 1201801), (254, 794892), (381, 529928), (508, 397446), (762, 264964), (889, 227112), (1016, 198723), (1524, 132482), (1778, 113556), (2667, 75704), (3048, 66241), (3556, 56778), (5334, 37852), (7112, 28389), (9463, 21336), (10668, 18926)]