202128392906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{22574089}}^1$

素因数の和:22574150

約数の個数: 24

約数和(自身を含む): 342268352580

約数和(自身を除く): 140139959674

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 22574089, 45148178, 248314979, 496629958, 835241293, 1670482586, 2731464769, 5462929538, 9187654223, 18375308446, 101064196453, 202128392906]

約数ペア:

[(1, 202128392906), (2, 101064196453), (11, 18375308446), (22, 9187654223), (37, 5462929538), (74, 2731464769), (121, 1670482586), (242, 835241293), (407, 496629958), (814, 248314979), (4477, 45148178), (8954, 22574089)]