248564868

素因数分解:

$2^2\times 3^1\times {\mathrm{2113}}^1\times {\mathrm{9803}}^1$

素因数の和:11923

約数の個数: 24

約数和(自身を含む): 580318368

約数和(自身を除く): 331753500

約数列:

[1, 2, 3, 4, 6, 12, 2113, 4226, 6339, 8452, 9803, 12678, 19606, 25356, 29409, 39212, 58818, 117636, 20713739, 41427478, 62141217, 82854956, 124282434, 248564868]

約数ペア:

[(1, 248564868), (2, 124282434), (3, 82854956), (4, 62141217), (6, 41427478), (12, 20713739), (2113, 117636), (4226, 58818), (6339, 39212), (8452, 29409), (9803, 25356), (12678, 19606)]