127955904

素因数分解:

$2^6\times 3^1\times {\mathrm{666437}}^1$

素因数の和:666452

約数の個数: 28

約数和(自身を含む): 338550504

約数和(自身を除く): 210594600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 666437, 1332874, 1999311, 2665748, 3998622, 5331496, 7997244, 10662992, 15994488, 21325984, 31988976, 42651968, 63977952, 127955904]

約数ペア:

[(1, 127955904), (2, 63977952), (3, 42651968), (4, 31988976), (6, 21325984), (8, 15994488), (12, 10662992), (16, 7997244), (24, 5331496), (32, 3998622), (48, 2665748), (64, 1999311), (96, 1332874), (192, 666437)]