201623734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{21601}}^1$

素因数の和:21975

約数の個数: 16

約数和(自身を含む): 326622240

約数和(自身を除く): 124998506

約数列:

[1, 2, 13, 26, 359, 718, 4667, 9334, 21601, 43202, 280813, 561626, 7754759, 15509518, 100811867, 201623734]

約数ペア:

[(1, 201623734), (2, 100811867), (13, 15509518), (26, 7754759), (359, 561626), (718, 280813), (4667, 43202), (9334, 21601)]