218325672

素因数分解:

$2^3\times 3^3\times {\mathrm{1010767}}^1$

素因数の和:1010782

約数の個数: 32

約数和(自身を含む): 606460800

約数和(自身を除く): 388135128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1010767, 2021534, 3032301, 4043068, 6064602, 8086136, 9096903, 12129204, 18193806, 24258408, 27290709, 36387612, 54581418, 72775224, 109162836, 218325672]

約数ペア:

[(1, 218325672), (2, 109162836), (3, 72775224), (4, 54581418), (6, 36387612), (8, 27290709), (9, 24258408), (12, 18193806), (18, 12129204), (24, 9096903), (27, 8086136), (36, 6064602), (54, 4043068), (72, 3032301), (108, 2021534), (216, 1010767)]