243670190

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{236573}}^1$

素因数の和:236683

約数の個数: 16

約数和(自身を含む): 442866528

約数和(自身を除く): 199196338

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 236573, 473146, 1182865, 2365730, 24367019, 48734038, 121835095, 243670190]

約数ペア:

[(1, 243670190), (2, 121835095), (5, 48734038), (10, 24367019), (103, 2365730), (206, 1182865), (515, 473146), (1030, 236573)]