208853676

素因数分解:

$2^2\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{3371}}^1$

素因数の和:5102

約数の個数: 36

約数和(自身を含む): 528399144

約数和(自身を除く): 319545468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1721, 3371, 3442, 5163, 6742, 6884, 10113, 10326, 13484, 15489, 20226, 20652, 30339, 30978, 40452, 60678, 61956, 121356, 5801491, 11602982, 17404473, 23205964, 34808946, 52213419, 69617892, 104426838, 208853676]

約数ペア:

[(1, 208853676), (2, 104426838), (3, 69617892), (4, 52213419), (6, 34808946), (9, 23205964), (12, 17404473), (18, 11602982), (36, 5801491), (1721, 121356), (3371, 61956), (3442, 60678), (5163, 40452), (6742, 30978), (6884, 30339), (10113, 20652), (10326, 20226), (13484, 15489)]