127986624

素因数分解:

$2^6\times 3^2\times {\mathrm{222199}}^1$

素因数の和:222217

約数の個数: 42

約数和(自身を含む): 366852200

約数和(自身を除く): 238865576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 222199, 444398, 666597, 888796, 1333194, 1777592, 1999791, 2666388, 3555184, 3999582, 5332776, 7110368, 7999164, 10665552, 14220736, 15998328, 21331104, 31996656, 42662208, 63993312, 127986624]

約数ペア:

[(1, 127986624), (2, 63993312), (3, 42662208), (4, 31996656), (6, 21331104), (8, 15998328), (9, 14220736), (12, 10665552), (16, 7999164), (18, 7110368), (24, 5332776), (32, 3999582), (36, 3555184), (48, 2666388), (64, 1999791), (72, 1777592), (96, 1333194), (144, 888796), (192, 666597), (288, 444398), (576, 222199)]