200948997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{25733}}^1$

素因数の和:25892

約数の個数: 16

約数和(自身を含む): 284103360

約数和(自身を除く): 83154363

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 25733, 77199, 488927, 1466781, 3525421, 10576263, 66982999, 200948997]

約数ペア:

[(1, 200948997), (3, 66982999), (19, 10576263), (57, 3525421), (137, 1466781), (411, 488927), (2603, 77199), (7809, 25733)]