200066548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{122891}}^1$

素因数の和:122943

約数の個数: 24

約数和(自身を含む): 392271264

約数和(自身を除く): 192204716

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 122891, 245782, 491564, 1351801, 2703602, 4546967, 5407204, 9093934, 18187868, 50016637, 100033274, 200066548]

約数ペア:

[(1, 200066548), (2, 100033274), (4, 50016637), (11, 18187868), (22, 9093934), (37, 5407204), (44, 4546967), (74, 2703602), (148, 1351801), (407, 491564), (814, 245782), (1628, 122891)]