201232955

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{10667}}^1$

素因数の和:10704

約数の個数: 32

約数和(自身を含む): 307238400

約数和(自身を除く): 106005445

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 385, 539, 1715, 2695, 3773, 10667, 18865, 53335, 74669, 117337, 373345, 522683, 586685, 821359, 2613415, 3658781, 4106795, 5749513, 18293905, 28747565, 40246591, 201232955]

約数ペア:

[(1, 201232955), (5, 40246591), (7, 28747565), (11, 18293905), (35, 5749513), (49, 4106795), (55, 3658781), (77, 2613415), (245, 821359), (343, 586685), (385, 522683), (539, 373345), (1715, 117337), (2695, 74669), (3773, 53335), (10667, 18865)]