188142142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4951109}}^1$

素因数の和:4951130

約数の個数: 8

約数和(自身を含む): 297066600

約数和(自身を除く): 108924458

約数列:

[1, 2, 19, 38, 4951109, 9902218, 94071071, 188142142]

約数ペア:

[(1, 188142142), (2, 94071071), (19, 9902218), (38, 4951109)]