239248908

素因数分解:

$2^2\times 3^2\times {\mathrm{6645803}}^1$

素因数の和:6645813

約数の個数: 18

約数和(自身を含む): 604768164

約数和(自身を除く): 365519256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6645803, 13291606, 19937409, 26583212, 39874818, 59812227, 79749636, 119624454, 239248908]

約数ペア:

[(1, 239248908), (2, 119624454), (3, 79749636), (4, 59812227), (6, 39874818), (9, 26583212), (12, 19937409), (18, 13291606), (36, 6645803)]