131800536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{261509}}^1$

素因数の和:261528

約数の個数: 48

約数和(自身を含む): 407955600

約数和(自身を除く): 276155064

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, 261509, 523018, 784527, 1046036, 1569054, 1830563, 2092072, 2353581, 3138108, 3661126, 4707162, 5491689, 6276216, 7322252, 9414324, 10983378, 14644504, 16475067, 18828648, 21966756, 32950134, 43933512, 65900268, 131800536]

約数ペア:

[(1, 131800536), (2, 65900268), (3, 43933512), (4, 32950134), (6, 21966756), (7, 18828648), (8, 16475067), (9, 14644504), (12, 10983378), (14, 9414324), (18, 7322252), (21, 6276216), (24, 5491689), (28, 4707162), (36, 3661126), (42, 3138108), (56, 2353581), (63, 2092072), (72, 1830563), (84, 1569054), (126, 1046036), (168, 784527), (252, 523018), (504, 261509)]