168049492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{30203}}^1$

素因数の和:30327

約数の個数: 24

約数和(自身を含む): 319679136

約数和(自身を除く): 151629644

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 30203, 60406, 120812, 392639, 785278, 1570556, 3231721, 6463442, 12926884, 42012373, 84024746, 168049492]

約数ペア:

[(1, 168049492), (2, 84024746), (4, 42012373), (13, 12926884), (26, 6463442), (52, 3231721), (107, 1570556), (214, 785278), (428, 392639), (1391, 120812), (2782, 60406), (5564, 30203)]