206889822

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{10613}}^1$

素因数の和:10662

約数の個数: 48

約数和(自身を含む): 485272080

約数和(自身を除く): 278382258

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 9747, 10613, 19494, 21226, 31839, 63678, 95517, 191034, 201647, 286551, 403294, 573102, 604941, 1209882, 1814823, 3629646, 3831293, 5444469, 7662586, 10888938, 11493879, 22987758, 34481637, 68963274, 103444911, 206889822]

約数ペア:

[(1, 206889822), (2, 103444911), (3, 68963274), (6, 34481637), (9, 22987758), (18, 11493879), (19, 10888938), (27, 7662586), (38, 5444469), (54, 3831293), (57, 3629646), (114, 1814823), (171, 1209882), (342, 604941), (361, 573102), (513, 403294), (722, 286551), (1026, 201647), (1083, 191034), (2166, 95517), (3249, 63678), (6498, 31839), (9747, 21226), (10613, 19494)]