192157210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2745103}}^1$

素因数の和:2745117

約数の個数: 16

約数和(自身を含む): 395294976

約数和(自身を除く): 203137766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2745103, 5490206, 13725515, 19215721, 27451030, 38431442, 96078605, 192157210]

約数ペア:

[(1, 192157210), (2, 96078605), (5, 38431442), (7, 27451030), (10, 19215721), (14, 13725515), (35, 5490206), (70, 2745103)]