272364458

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1\times {\mathrm{1049}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 412473600

約数和(自身を除く): 140109142

約数列:

[1, 2, 131, 262, 991, 1049, 1982, 2098, 129821, 137419, 259642, 274838, 1039559, 2079118, 136182229, 272364458]

約数ペア:

[(1, 272364458), (2, 136182229), (131, 2079118), (262, 1039559), (991, 274838), (1049, 259642), (1982, 137419), (2098, 129821)]