216837216

素因数分解:

$2^5\times 3^3\times {\mathrm{250969}}^1$

素因数の和:250988

約数の個数: 48

約数和(自身を含む): 632444400

約数和(自身を除く): 415607184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 250969, 501938, 752907, 1003876, 1505814, 2007752, 2258721, 3011628, 4015504, 4517442, 6023256, 6776163, 8031008, 9034884, 12046512, 13552326, 18069768, 24093024, 27104652, 36139536, 54209304, 72279072, 108418608, 216837216]

約数ペア:

[(1, 216837216), (2, 108418608), (3, 72279072), (4, 54209304), (6, 36139536), (8, 27104652), (9, 24093024), (12, 18069768), (16, 13552326), (18, 12046512), (24, 9034884), (27, 8031008), (32, 6776163), (36, 6023256), (48, 4517442), (54, 4015504), (72, 3011628), (96, 2258721), (108, 2007752), (144, 1505814), (216, 1003876), (288, 752907), (432, 501938), (864, 250969)]