200819949

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{2647}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 310133760

約数和(自身を除く): 109313811

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 1331, 2299, 2647, 3993, 6897, 7941, 25289, 29117, 50293, 75867, 87351, 150879, 320287, 553223, 960861, 1659669, 3523157, 6085453, 10569471, 18256359, 66939983, 200819949]

約数ペア:

[(1, 200819949), (3, 66939983), (11, 18256359), (19, 10569471), (33, 6085453), (57, 3523157), (121, 1659669), (209, 960861), (363, 553223), (627, 320287), (1331, 150879), (2299, 87351), (2647, 75867), (3993, 50293), (6897, 29117), (7941, 25289)]