190025962

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191173}}^1$

素因数の和:191253

約数の個数: 16

約数和(自身を含む): 330348672

約数和(自身を除く): 140322710

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 191173, 382346, 1338211, 2676422, 13573283, 27146566, 95012981, 190025962]

約数ペア:

[(1, 190025962), (2, 95012981), (7, 27146566), (14, 13573283), (71, 2676422), (142, 1338211), (497, 382346), (994, 191173)]