211380632

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{372149}}^1$

素因数の和:372226

約数の個数: 16

約数和(自身を含む): 401922000

約数和(自身を除く): 190541368

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 372149, 744298, 1488596, 2977192, 26422579, 52845158, 105690316, 211380632]

約数ペア:

[(1, 211380632), (2, 105690316), (4, 52845158), (8, 26422579), (71, 2977192), (142, 1488596), (284, 744298), (568, 372149)]