201644663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4999}}^1$

素因数の和:5222

約数の個数: 16

約数和(自身を含む): 232800000

約数和(自身を除く): 31155337

約数列:

[1, 11, 19, 193, 209, 2123, 3667, 4999, 40337, 54989, 94981, 964807, 1044791, 10612877, 18331333, 201644663]

約数ペア:

[(1, 201644663), (11, 18331333), (19, 10612877), (193, 1044791), (209, 964807), (2123, 94981), (3667, 54989), (4999, 40337)]