219936078

素因数分解:

$2^1\times 3^2\times {\mathrm{3323}}^1\times {\mathrm{3677}}^1$

素因数の和:7008

約数の個数: 24

約数和(自身を含む): 476801208

約数和(自身を除く): 256865130

約数列:

[1, 2, 3, 6, 9, 18, 3323, 3677, 6646, 7354, 9969, 11031, 19938, 22062, 29907, 33093, 59814, 66186, 12218671, 24437342, 36656013, 73312026, 109968039, 219936078]

約数ペア:

[(1, 219936078), (2, 109968039), (3, 73312026), (6, 36656013), (9, 24437342), (18, 12218671), (3323, 66186), (3677, 59814), (6646, 33093), (7354, 29907), (9969, 22062), (11031, 19938)]