208031782

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{32233}}^1$

素因数の和:32703

約数の個数: 16

約数和(自身を含む): 357410592

約数和(自身を除く): 149378810

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 32233, 64466, 225631, 451262, 14859413, 29718826, 104015891, 208031782]

約数ペア:

[(1, 208031782), (2, 104015891), (7, 29718826), (14, 14859413), (461, 451262), (922, 225631), (3227, 64466), (6454, 32233)]