205498241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3779}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 228614400

約数和(自身を除く): 23116159

約数列:

[1, 13, 47, 89, 611, 1157, 3779, 4183, 49127, 54379, 177613, 336331, 2308969, 4372303, 15807557, 205498241]

約数ペア:

[(1, 205498241), (13, 15807557), (47, 4372303), (89, 2308969), (611, 336331), (1157, 177613), (3779, 54379), (4183, 49127)]