243208472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2338543}}^1$

素因数の和:2338562

約数の個数: 16

約数和(自身を含む): 491094240

約数和(自身を除く): 247885768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2338543, 4677086, 9354172, 18708344, 30401059, 60802118, 121604236, 243208472]

約数ペア:

[(1, 243208472), (2, 121604236), (4, 60802118), (8, 30401059), (13, 18708344), (26, 9354172), (52, 4677086), (104, 2338543)]