390239182078

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{24454141}}^1$

素因数の和:24454323

約数の個数: 16

約数和(自身を含む): 598637396160

約数和(自身を除く): 208398214082

約数列:

[1, 2, 79, 101, 158, 202, 7979, 15958, 24454141, 48908282, 1931877139, 2469868241, 3863754278, 4939736482, 195119591039, 390239182078]

約数ペア:

[(1, 390239182078), (2, 195119591039), (79, 4939736482), (101, 3863754278), (158, 2469868241), (202, 1931877139), (7979, 48908282), (15958, 24454141)]