206516214

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{244109}}^1$

素因数の和:244164

約数の個数: 24

約数和(自身を含む): 456973920

約数和(自身を除く): 250457706

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 244109, 488218, 732327, 1464654, 2196981, 4393962, 11473123, 22946246, 34419369, 68838738, 103258107, 206516214]

約数ペア:

[(1, 206516214), (2, 103258107), (3, 68838738), (6, 34419369), (9, 22946246), (18, 11473123), (47, 4393962), (94, 2196981), (141, 1464654), (282, 732327), (423, 488218), (846, 244109)]