112038800

素因数分解:

$2^4\times 5^2\times {\mathrm{280097}}^1$

素因数の和:280115

約数の個数: 30

約数和(自身を含む): 269174178

約数和(自身を除く): 157135378

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 280097, 560194, 1120388, 1400485, 2240776, 2800970, 4481552, 5601940, 7002425, 11203880, 14004850, 22407760, 28009700, 56019400, 112038800]

約数ペア:

[(1, 112038800), (2, 56019400), (4, 28009700), (5, 22407760), (8, 14004850), (10, 11203880), (16, 7002425), (20, 5601940), (25, 4481552), (40, 2800970), (50, 2240776), (80, 1400485), (100, 1120388), (200, 560194), (400, 280097)]