201850191361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{55333}}^1\times {\mathrm{40087}}^1$

素因数の和:95440

約数の個数: 16

約数和(自身を含む): 248441691904

約数和(自身を除く): 46591500543

約数列:

[1, 7, 13, 91, 40087, 55333, 280609, 387331, 521131, 719329, 3647917, 5035303, 2218133971, 15526937797, 28835741623, 201850191361]

約数ペア:

[(1, 201850191361), (7, 28835741623), (13, 15526937797), (91, 2218133971), (40087, 5035303), (55333, 3647917), (280609, 719329), (387331, 521131)]