218529042

素因数分解:

$2^1\times 3^1\times {\mathrm{6761}}^1\times {\mathrm{5387}}^1$

素因数の和:12153

約数の個数: 16

約数和(自身を含む): 437203872

約数和(自身を除く): 218674830

約数列:

[1, 2, 3, 6, 5387, 6761, 10774, 13522, 16161, 20283, 32322, 40566, 36421507, 72843014, 109264521, 218529042]

約数ペア:

[(1, 218529042), (2, 109264521), (3, 72843014), (6, 36421507), (5387, 40566), (6761, 32322), (10774, 20283), (13522, 16161)]