229748908

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{87959}}^1$

素因数の和:88616

約数の個数: 12

約数和(自身を含む): 402680880

約数和(自身を除く): 172931972

約数列:

[1, 2, 4, 653, 1306, 2612, 87959, 175918, 351836, 57437227, 114874454, 229748908]

約数ペア:

[(1, 229748908), (2, 114874454), (4, 57437227), (653, 351836), (1306, 175918), (2612, 87959)]