1229200085

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{15137}}^1$

素因数の和:15400

約数の個数: 16

約数和(自身を含む): 1498662000

約数和(自身を除く): 269461915

約数列:

[1, 5, 109, 149, 545, 745, 15137, 16241, 75685, 81205, 1649933, 2255413, 8249665, 11277065, 245840017, 1229200085]

約数ペア:

[(1, 1229200085), (5, 245840017), (109, 11277065), (149, 8249665), (545, 2255413), (745, 1649933), (15137, 81205), (16241, 75685)]