204429446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{9719}}^1$

素因数の和:10543

約数の個数: 16

約数和(自身を含む): 330674400

約数和(自身を除く): 126244954

約数列:

[1, 2, 13, 26, 809, 1618, 9719, 10517, 19438, 21034, 126347, 252694, 7862671, 15725342, 102214723, 204429446]

約数ペア:

[(1, 204429446), (2, 102214723), (13, 15725342), (26, 7862671), (809, 252694), (1618, 126347), (9719, 21034), (10517, 19438)]