213364236

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{64189}}^1$

素因数の和:64473

約数の個数: 24

約数和(自身を含む): 499654960

約数和(自身を除く): 286290724

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 64189, 128378, 192567, 256756, 385134, 770268, 17780353, 35560706, 53341059, 71121412, 106682118, 213364236]

約数ペア:

[(1, 213364236), (2, 106682118), (3, 71121412), (4, 53341059), (6, 35560706), (12, 17780353), (277, 770268), (554, 385134), (831, 256756), (1108, 192567), (1662, 128378), (3324, 64189)]