228972430

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{11003}}^1$

素因数の和:13091

約数の個数: 16

約数和(自身を含む): 412385904

約数和(自身を除く): 183413474

約数列:

[1, 2, 5, 10, 2081, 4162, 10405, 11003, 20810, 22006, 55015, 110030, 22897243, 45794486, 114486215, 228972430]

約数ペア:

[(1, 228972430), (2, 114486215), (5, 45794486), (10, 22897243), (2081, 110030), (4162, 55015), (10405, 22006), (11003, 20810)]