196243686

素因数分解:

$2^1\times 3^2\times {\mathrm{10902427}}^1$

素因数の和:10902435

約数の個数: 12

約数和(自身を含む): 425194692

約数和(自身を除く): 228951006

約数列:

[1, 2, 3, 6, 9, 18, 10902427, 21804854, 32707281, 65414562, 98121843, 196243686]

約数ペア:

[(1, 196243686), (2, 98121843), (3, 65414562), (6, 32707281), (9, 21804854), (18, 10902427)]