129230222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{136607}}^1$

素因数の和:136663

約数の個数: 16

約数和(自身を含む): 216387072

約数和(自身を除く): 87156850

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 136607, 273214, 1502677, 3005354, 5874101, 11748202, 64615111, 129230222]

約数ペア:

[(1, 129230222), (2, 64615111), (11, 11748202), (22, 5874101), (43, 3005354), (86, 1502677), (473, 273214), (946, 136607)]