219317274

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1471}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 534159360

約数和(自身を除く): 314842086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 251, 297, 502, 594, 753, 1471, 1506, 2259, 2761, 2942, 4413, 4518, 5522, 6777, 8283, 8826, 13239, 13554, 16181, 16566, 24849, 26478, 32362, 39717, 48543, 49698, 74547, 79434, 97086, 145629, 149094, 291258, 369221, 436887, 738442, 873774, 1107663, 2215326, 3322989, 4061431, 6645978, 8122862, 9968967, 12184293, 19937934, 24368586, 36552879, 73105758, 109658637, 219317274]

約数ペア:

[(1, 219317274), (2, 109658637), (3, 73105758), (6, 36552879), (9, 24368586), (11, 19937934), (18, 12184293), (22, 9968967), (27, 8122862), (33, 6645978), (54, 4061431), (66, 3322989), (99, 2215326), (198, 1107663), (251, 873774), (297, 738442), (502, 436887), (594, 369221), (753, 291258), (1471, 149094), (1506, 145629), (2259, 97086), (2761, 79434), (2942, 74547), (4413, 49698), (4518, 48543), (5522, 39717), (6777, 32362), (8283, 26478), (8826, 24849), (13239, 16566), (13554, 16181)]