219274236

素因数分解:

$2^2\times 3^3\times {\mathrm{2030317}}^1$

素因数の和:2030330

約数の個数: 24

約数和(自身を含む): 568489040

約数和(自身を除く): 349214804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2030317, 4060634, 6090951, 8121268, 12181902, 18272853, 24363804, 36545706, 54818559, 73091412, 109637118, 219274236]

約数ペア:

[(1, 219274236), (2, 109637118), (3, 73091412), (4, 54818559), (6, 36545706), (9, 24363804), (12, 18272853), (18, 12181902), (27, 8121268), (36, 6090951), (54, 4060634), (108, 2030317)]