179942042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^3\times {\mathrm{31}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 349194240

約数和(自身を除く): 169252198

約数列:

[1, 2, 7, 14, 17, 29, 31, 34, 58, 62, 119, 203, 217, 238, 406, 434, 493, 527, 841, 899, 986, 1054, 1682, 1798, 3451, 3689, 5887, 6293, 6902, 7378, 11774, 12586, 14297, 15283, 24389, 26071, 28594, 30566, 48778, 52142, 100079, 106981, 170723, 182497, 200158, 213962, 341446, 364994, 414613, 443207, 756059, 829226, 886414, 1512118, 2902291, 3102449, 5292413, 5804582, 6204898, 10584826, 12853003, 25706006, 89971021, 179942042]

約数ペア:

[(1, 179942042), (2, 89971021), (7, 25706006), (14, 12853003), (17, 10584826), (29, 6204898), (31, 5804582), (34, 5292413), (58, 3102449), (62, 2902291), (119, 1512118), (203, 886414), (217, 829226), (238, 756059), (406, 443207), (434, 414613), (493, 364994), (527, 341446), (841, 213962), (899, 200158), (986, 182497), (1054, 170723), (1682, 106981), (1798, 100079), (3451, 52142), (3689, 48778), (5887, 30566), (6293, 28594), (6902, 26071), (7378, 24389), (11774, 15283), (12586, 14297)]