190016778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4524209}}^1$

素因数の和:4524221

約数の個数: 16

約数和(自身を含む): 434324160

約数和(自身を除く): 244307382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4524209, 9048418, 13572627, 27145254, 31669463, 63338926, 95008389, 190016778]

約数ペア:

[(1, 190016778), (2, 95008389), (3, 63338926), (6, 31669463), (7, 27145254), (14, 13572627), (21, 9048418), (42, 4524209)]