201218514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{65629}}^1$

素因数の和:65714

約数の個数: 32

約数和(自身を含む): 466235520

約数和(自身を除く): 265017006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 65629, 131258, 196887, 393774, 459403, 918806, 1378209, 2756418, 4790917, 9581834, 14372751, 28745502, 33536419, 67072838, 100609257, 201218514]

約数ペア:

[(1, 201218514), (2, 100609257), (3, 67072838), (6, 33536419), (7, 28745502), (14, 14372751), (21, 9581834), (42, 4790917), (73, 2756418), (146, 1378209), (219, 918806), (438, 459403), (511, 393774), (1022, 196887), (1533, 131258), (3066, 65629)]