188486530

素因数分解:

$2^1\times 5^1\times {\mathrm{4229}}^1\times {\mathrm{4457}}^1$

素因数の和:8693

約数の個数: 16

約数和(自身を含む): 339432120

約数和(自身を除く): 150945590

約数列:

[1, 2, 5, 10, 4229, 4457, 8458, 8914, 21145, 22285, 42290, 44570, 18848653, 37697306, 94243265, 188486530]

約数ペア:

[(1, 188486530), (2, 94243265), (5, 37697306), (10, 18848653), (4229, 44570), (4457, 42290), (8458, 22285), (8914, 21145)]