215514632

素因数分解:

$2^3\times {\mathrm{1669}}^1\times {\mathrm{16141}}^1$

素因数の和:17816

約数の個数: 16

約数和(自身を含む): 404357100

約数和(自身を除く): 188842468

約数列:

[1, 2, 4, 8, 1669, 3338, 6676, 13352, 16141, 32282, 64564, 129128, 26939329, 53878658, 107757316, 215514632]

約数ペア:

[(1, 215514632), (2, 107757316), (4, 53878658), (8, 26939329), (1669, 129128), (3338, 64564), (6676, 32282), (13352, 16141)]