203419962

素因数分解:

$2^1\times 3^2\times {\mathrm{11301109}}^1$

素因数の和:11301117

約数の個数: 12

約数和(自身を含む): 440743290

約数和(自身を除く): 237323328

約数列:

[1, 2, 3, 6, 9, 18, 11301109, 22602218, 33903327, 67806654, 101709981, 203419962]

約数ペア:

[(1, 203419962), (2, 101709981), (3, 67806654), (6, 33903327), (9, 22602218), (18, 11301109)]