129244194

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 305510400

約数和(自身を除く): 176266206

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 103, 114, 171, 206, 309, 342, 513, 618, 927, 1026, 1223, 1854, 1957, 2446, 2781, 3669, 3914, 5562, 5871, 7338, 11007, 11742, 17613, 22014, 23237, 33021, 35226, 46474, 52839, 66042, 69711, 105678, 125969, 139422, 209133, 251938, 377907, 418266, 627399, 755814, 1133721, 1254798, 2267442, 2393411, 3401163, 4786822, 6802326, 7180233, 14360466, 21540699, 43081398, 64622097, 129244194]

約数ペア:

[(1, 129244194), (2, 64622097), (3, 43081398), (6, 21540699), (9, 14360466), (18, 7180233), (19, 6802326), (27, 4786822), (38, 3401163), (54, 2393411), (57, 2267442), (103, 1254798), (114, 1133721), (171, 755814), (206, 627399), (309, 418266), (342, 377907), (513, 251938), (618, 209133), (927, 139422), (1026, 125969), (1223, 105678), (1854, 69711), (1957, 66042), (2446, 52839), (2781, 46474), (3669, 35226), (3914, 33021), (5562, 23237), (5871, 22014), (7338, 17613), (11007, 11742)]