123202016

素因数分解:

$2^5\times 7^1\times {\mathrm{550009}}^1$

素因数の和:550026

約数の個数: 24

約数和(自身を含む): 277205040

約数和(自身を除く): 154003024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 550009, 1100018, 2200036, 3850063, 4400072, 7700126, 8800144, 15400252, 17600288, 30800504, 61601008, 123202016]

約数ペア:

[(1, 123202016), (2, 61601008), (4, 30800504), (7, 17600288), (8, 15400252), (14, 8800144), (16, 7700126), (28, 4400072), (32, 3850063), (56, 2200036), (112, 1100018), (224, 550009)]