130864722002

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7351}}^1\times {\mathrm{18979}}^1$

素因数の和:26406

約数の個数: 32

約数和(自身を含む): 227730846720

約数和(自身を除く): 96866124718

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 7351, 14702, 18979, 37958, 51457, 102914, 132853, 265706, 492517, 985034, 1271593, 2543186, 3447619, 6895238, 8901151, 17802302, 139514629, 279029258, 976602403, 1953204806, 9347480143, 18694960286, 65432361001, 130864722002]

約数ペア:

[(1, 130864722002), (2, 65432361001), (7, 18694960286), (14, 9347480143), (67, 1953204806), (134, 976602403), (469, 279029258), (938, 139514629), (7351, 17802302), (14702, 8901151), (18979, 6895238), (37958, 3447619), (51457, 2543186), (102914, 1271593), (132853, 985034), (265706, 492517)]