201081036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1288981}}^1$

素因数の和:1289001

約数の個数: 24

約数和(自身を含む): 505280944

約数和(自身を除く): 304199908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1288981, 2577962, 3866943, 5155924, 7733886, 15467772, 16756753, 33513506, 50270259, 67027012, 100540518, 201081036]

約数ペア:

[(1, 201081036), (2, 100540518), (3, 67027012), (4, 50270259), (6, 33513506), (12, 16756753), (13, 15467772), (26, 7733886), (39, 5155924), (52, 3866943), (78, 2577962), (156, 1288981)]