210006190

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{99529}}^1$

素因数の和:99747

約数の個数: 16

約数和(自身を含む): 379806480

約数和(自身を除く): 169800290

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 99529, 199058, 497645, 995290, 21000619, 42001238, 105003095, 210006190]

約数ペア:

[(1, 210006190), (2, 105003095), (5, 42001238), (10, 21000619), (211, 995290), (422, 497645), (1055, 199058), (2110, 99529)]