208596466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{57719}}^1$

素因数の和:57873

約数の個数: 16

約数和(自身を含む): 339393600

約数和(自身を除く): 130797134

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 57719, 115438, 750347, 1500694, 8022941, 16045882, 104298233, 208596466]

約数ペア:

[(1, 208596466), (2, 104298233), (13, 16045882), (26, 8022941), (139, 1500694), (278, 750347), (1807, 115438), (3614, 57719)]