449968212

素因数分解:

$2^2\times 3^2\times {\mathrm{12499117}}^1$

素因数の和:12499127

約数の個数: 18

約数和(自身を含む): 1137419738

約数和(自身を除く): 687451526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12499117, 24998234, 37497351, 49996468, 74994702, 112492053, 149989404, 224984106, 449968212]

約数ペア:

[(1, 449968212), (2, 224984106), (3, 149989404), (4, 112492053), (6, 74994702), (9, 49996468), (12, 37497351), (18, 24998234), (36, 12499117)]