131777352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{261463}}^1$

素因数の和:261482

約数の個数: 48

約数和(自身を含む): 407883840

約数和(自身を除く): 276106488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 261463, 522926, 784389, 1045852, 1568778, 1830241, 2091704, 2353167, 3137556, 3660482, 4706334, 5490723, 6275112, 7320964, 9412668, 10981446, 14641928, 16472169, 18825336, 21962892, 32944338, 43925784, 65888676, 131777352]

約数ペア:

[(1, 131777352), (2, 65888676), (3, 43925784), (4, 32944338), (6, 21962892), (7, 18825336), (8, 16472169), (9, 14641928), (12, 10981446), (14, 9412668), (18, 7320964), (21, 6275112), (24, 5490723), (28, 4706334), (36, 3660482), (42, 3137556), (56, 2353167), (63, 2091704), (72, 1830241), (84, 1568778), (126, 1045852), (168, 784389), (252, 522926), (504, 261463)]