201740649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8363}}^1$

素因数の和:8437

約数の個数: 32

約数和(自身を含む): 317965824

約数和(自身を除く): 116225175

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 8041, 8363, 24123, 25089, 91993, 142171, 275979, 359609, 426513, 1078827, 1563881, 3955699, 4691643, 6113353, 11867097, 18340059, 67246883, 201740649]

約数ペア:

[(1, 201740649), (3, 67246883), (11, 18340059), (17, 11867097), (33, 6113353), (43, 4691643), (51, 3955699), (129, 1563881), (187, 1078827), (473, 426513), (561, 359609), (731, 275979), (1419, 142171), (2193, 91993), (8041, 25089), (8363, 24123)]