190055786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{22783}}^1$

素因数の和:22925

約数の個数: 16

約数和(自身を含む): 294733824

約数和(自身を除く): 104678038

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 22783, 45566, 979669, 1959338, 2209951, 4419902, 95027893, 190055786]

約数ペア:

[(1, 190055786), (2, 95027893), (43, 4419902), (86, 2209951), (97, 1959338), (194, 979669), (4171, 45566), (8342, 22783)]