201797915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{50261}}^1$

素因数の和:50350

約数の個数: 16

約数和(自身を含む): 267795936

約数和(自身を除く): 65998021

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 50261, 251305, 552871, 2764355, 3669053, 18345265, 40359583, 201797915]

約数ペア:

[(1, 201797915), (5, 40359583), (11, 18345265), (55, 3669053), (73, 2764355), (365, 552871), (803, 251305), (4015, 50261)]