219982236

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{121403}}^1$

素因数の和:121561

約数の個数: 24

約数和(自身を含む): 516695424

約数和(自身を除く): 296713188

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 121403, 242806, 364209, 485612, 728418, 1456836, 18331853, 36663706, 54995559, 73327412, 109991118, 219982236]

約数ペア:

[(1, 219982236), (2, 109991118), (3, 73327412), (4, 54995559), (6, 36663706), (12, 18331853), (151, 1456836), (302, 728418), (453, 485612), (604, 364209), (906, 242806), (1812, 121403)]