204073670590

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1\times {\mathrm{135571}}^1$

素因数の和:137068

約数の個数: 32

約数和(自身を含む): 370973797920

約数和(自身を除く): 166900127330

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1381, 2762, 6905, 13810, 135571, 150529, 271142, 301058, 677855, 752645, 1355710, 1505290, 14777239, 29554478, 73886195, 147772390, 187223551, 374447102, 936117755, 1872235510, 20407367059, 40814734118, 102036835295, 204073670590]

約数ペア:

[(1, 204073670590), (2, 102036835295), (5, 40814734118), (10, 20407367059), (109, 1872235510), (218, 936117755), (545, 374447102), (1090, 187223551), (1381, 147772390), (2762, 73886195), (6905, 29554478), (13810, 14777239), (135571, 1505290), (150529, 1355710), (271142, 752645), (301058, 677855)]