200702776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1320413}}^1$

素因数の和:1320438

約数の個数: 16

約数和(自身を含む): 396124200

約数和(自身を除く): 195421424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1320413, 2640826, 5281652, 10563304, 25087847, 50175694, 100351388, 200702776]

約数ペア:

[(1, 200702776), (2, 100351388), (4, 50175694), (8, 25087847), (19, 10563304), (38, 5281652), (76, 2640826), (152, 1320413)]