227290996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{2087}}^1$

素因数の和:3543

約数の個数: 24

約数和(自身を含む): 419186880

約数和(自身を除く): 191895884

約数列:

[1, 2, 4, 19, 38, 76, 1433, 2087, 2866, 4174, 5732, 8348, 27227, 39653, 54454, 79306, 108908, 158612, 2990671, 5981342, 11962684, 56822749, 113645498, 227290996]

約数ペア:

[(1, 227290996), (2, 113645498), (4, 56822749), (19, 11962684), (38, 5981342), (76, 2990671), (1433, 158612), (2087, 108908), (2866, 79306), (4174, 54454), (5732, 39653), (8348, 27227)]