272394814

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{14323}}^1$

素因数の和:14619

約数の個数: 16

約数和(自身を含む): 421297488

約数和(自身を除く): 148902674

約数列:

[1, 2, 37, 74, 257, 514, 9509, 14323, 19018, 28646, 529951, 1059902, 3681011, 7362022, 136197407, 272394814]

約数ペア:

[(1, 272394814), (2, 136197407), (37, 7362022), (74, 3681011), (257, 1059902), (514, 529951), (9509, 28646), (14323, 19018)]