215547936

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{20599}}^1$

素因数の和:20721

約数の個数: 48

約数和(自身を含む): 571032000

約数和(自身を除く): 355484064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 20599, 41198, 61797, 82396, 123594, 164792, 247188, 329584, 494376, 659168, 988752, 1977504, 2245291, 4490582, 6735873, 8981164, 13471746, 17962328, 26943492, 35924656, 53886984, 71849312, 107773968, 215547936]

約数ペア:

[(1, 215547936), (2, 107773968), (3, 71849312), (4, 53886984), (6, 35924656), (8, 26943492), (12, 17962328), (16, 13471746), (24, 8981164), (32, 6735873), (48, 4490582), (96, 2245291), (109, 1977504), (218, 988752), (327, 659168), (436, 494376), (654, 329584), (872, 247188), (1308, 164792), (1744, 123594), (2616, 82396), (3488, 61797), (5232, 41198), (10464, 20599)]