211522076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{4517}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 387102240

約数和(自身を除く): 175580164

約数列:

[1, 2, 4, 23, 46, 92, 509, 1018, 2036, 4517, 9034, 11707, 18068, 23414, 46828, 103891, 207782, 415564, 2299153, 4598306, 9196612, 52880519, 105761038, 211522076]

約数ペア:

[(1, 211522076), (2, 105761038), (4, 52880519), (23, 9196612), (46, 4598306), (92, 2299153), (509, 415564), (1018, 207782), (2036, 103891), (4517, 46828), (9034, 23414), (11707, 18068)]