224765120

素因数分解:

$2^6\times 5^1\times {\mathrm{702391}}^1$

素因数の和:702408

約数の個数: 28

約数和(自身を含む): 535222704

約数和(自身を除く): 310457584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 702391, 1404782, 2809564, 3511955, 5619128, 7023910, 11238256, 14047820, 22476512, 28095640, 44953024, 56191280, 112382560, 224765120]

約数ペア:

[(1, 224765120), (2, 112382560), (4, 56191280), (5, 44953024), (8, 28095640), (10, 22476512), (16, 14047820), (20, 11238256), (32, 7023910), (40, 5619128), (64, 3511955), (80, 2809564), (160, 1404782), (320, 702391)]