204345688

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{349907}}^1$

素因数の和:349986

約数の個数: 16

約数和(自身を含む): 388397880

約数和(自身を除く): 184052192

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 349907, 699814, 1399628, 2799256, 25543211, 51086422, 102172844, 204345688]

約数ペア:

[(1, 204345688), (2, 102172844), (4, 51086422), (8, 25543211), (73, 2799256), (146, 1399628), (292, 699814), (584, 349907)]