127920864

素因数分解:

$2^5\times 3^1\times {\mathrm{1332509}}^1$

素因数の和:1332522

約数の個数: 24

約数和(自身を含む): 335792520

約数和(自身を除く): 207871656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1332509, 2665018, 3997527, 5330036, 7995054, 10660072, 15990108, 21320144, 31980216, 42640288, 63960432, 127920864]

約数ペア:

[(1, 127920864), (2, 63960432), (3, 42640288), (4, 31980216), (6, 21320144), (8, 15990108), (12, 10660072), (16, 7995054), (24, 5330036), (32, 3997527), (48, 2665018), (96, 1332509)]