206833978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{62639}}^1$

素因数の和:62781

約数の個数: 16

約数和(自身を含む): 336752640

約数和(自身を除く): 129918662

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 62639, 125278, 814307, 1628614, 7955153, 15910306, 103416989, 206833978]

約数ペア:

[(1, 206833978), (2, 103416989), (13, 15910306), (26, 7955153), (127, 1628614), (254, 814307), (1651, 125278), (3302, 62639)]