313664428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{92581}}^1$

素因数の和:92614

約数の個数: 36

約数和(自身を含む): 689550736

約数和(自身を除く): 375886308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 92581, 185162, 370324, 648067, 1018391, 1296134, 2036782, 2592268, 4073564, 7128737, 11202301, 14257474, 22404602, 28514948, 44809204, 78416107, 156832214, 313664428]

約数ペア:

[(1, 313664428), (2, 156832214), (4, 78416107), (7, 44809204), (11, 28514948), (14, 22404602), (22, 14257474), (28, 11202301), (44, 7128737), (77, 4073564), (121, 2592268), (154, 2036782), (242, 1296134), (308, 1018391), (484, 648067), (847, 370324), (1694, 185162), (3388, 92581)]