204906936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{656753}}^1$

素因数の和:656775

約数の個数: 32

約数和(自身を含む): 551673360

約数和(自身を除く): 346766424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 656753, 1313506, 1970259, 2627012, 3940518, 5254024, 7881036, 8537789, 15762072, 17075578, 25613367, 34151156, 51226734, 68302312, 102453468, 204906936]

約数ペア:

[(1, 204906936), (2, 102453468), (3, 68302312), (4, 51226734), (6, 34151156), (8, 25613367), (12, 17075578), (13, 15762072), (24, 8537789), (26, 7881036), (39, 5254024), (52, 3940518), (78, 2627012), (104, 1970259), (156, 1313506), (312, 656753)]