318071868

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{500113}}^1$

素因数の和:500173

約数の個数: 24

約数和(自身を含む): 756172368

約数和(自身を除く): 438100500

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 500113, 1000226, 1500339, 2000452, 3000678, 6001356, 26505989, 53011978, 79517967, 106023956, 159035934, 318071868]

約数ペア:

[(1, 318071868), (2, 159035934), (3, 106023956), (4, 79517967), (6, 53011978), (12, 26505989), (53, 6001356), (106, 3000678), (159, 2000452), (212, 1500339), (318, 1000226), (636, 500113)]