208034216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2000329}}^1$

素因数の和:2000348

約数の個数: 16

約数和(自身を含む): 420069300

約数和(自身を除く): 212035084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2000329, 4000658, 8001316, 16002632, 26004277, 52008554, 104017108, 208034216]

約数ペア:

[(1, 208034216), (2, 104017108), (4, 52008554), (8, 26004277), (13, 16002632), (26, 8001316), (52, 4000658), (104, 2000329)]