142830544

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{49871}}^1$

素因数の和:50058

約数の個数: 20

約数和(自身を含む): 278285760

約数和(自身を除く): 135455216

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 49871, 99742, 199484, 398968, 797936, 8926909, 17853818, 35707636, 71415272, 142830544]

約数ペア:

[(1, 142830544), (2, 71415272), (4, 35707636), (8, 17853818), (16, 8926909), (179, 797936), (358, 398968), (716, 199484), (1432, 99742), (2864, 49871)]