118845874

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 221205600

約数和(自身を除く): 102359726

約数列:

[1, 2, 7, 14, 19, 38, 49, 83, 98, 133, 166, 266, 581, 769, 931, 1162, 1538, 1577, 1862, 3154, 4067, 5383, 8134, 10766, 11039, 14611, 22078, 29222, 37681, 63827, 75362, 77273, 102277, 127654, 154546, 204554, 446789, 715939, 893578, 1212713, 1431878, 2425426, 3127523, 6255046, 8488991, 16977982, 59422937, 118845874]

約数ペア:

[(1, 118845874), (2, 59422937), (7, 16977982), (14, 8488991), (19, 6255046), (38, 3127523), (49, 2425426), (83, 1431878), (98, 1212713), (133, 893578), (166, 715939), (266, 446789), (581, 204554), (769, 154546), (931, 127654), (1162, 102277), (1538, 77273), (1577, 75362), (1862, 63827), (3154, 37681), (4067, 29222), (5383, 22078), (8134, 14611), (10766, 11039)]