203472056

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{237701}}^1$

素因数の和:237814

約数の個数: 16

約数和(自身を含む): 385077240

約数和(自身を除く): 181605184

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 237701, 475402, 950804, 1901608, 25434007, 50868014, 101736028, 203472056]

約数ペア:

[(1, 203472056), (2, 101736028), (4, 50868014), (8, 25434007), (107, 1901608), (214, 950804), (428, 475402), (856, 237701)]