238463998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{5879}}^1$

素因数の和:7091

約数の個数: 16

約数和(自身を含む): 379118880

約数和(自身を除く): 140654882

約数列:

[1, 2, 17, 34, 1193, 2386, 5879, 11758, 20281, 40562, 99943, 199886, 7013647, 14027294, 119231999, 238463998]

約数ペア:

[(1, 238463998), (2, 119231999), (17, 14027294), (34, 7013647), (1193, 199886), (2386, 99943), (5879, 40562), (11758, 20281)]