388664166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15061}}^1$

素因数の和:15117

約数の個数: 64

約数和(自身を含む): 936976896

約数和(自身を除く): 548312730

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 561, 759, 782, 1122, 1173, 1518, 2346, 4301, 8602, 12903, 15061, 25806, 30122, 45183, 90366, 165671, 256037, 331342, 346403, 497013, 512074, 692806, 768111, 994026, 1039209, 1536222, 2078418, 2816407, 3810433, 5632814, 5888851, 7620866, 8449221, 11431299, 11777702, 16898442, 17666553, 22862598, 35333106, 64777361, 129554722, 194332083, 388664166]

約数ペア:

[(1, 388664166), (2, 194332083), (3, 129554722), (6, 64777361), (11, 35333106), (17, 22862598), (22, 17666553), (23, 16898442), (33, 11777702), (34, 11431299), (46, 8449221), (51, 7620866), (66, 5888851), (69, 5632814), (102, 3810433), (138, 2816407), (187, 2078418), (253, 1536222), (374, 1039209), (391, 994026), (506, 768111), (561, 692806), (759, 512074), (782, 497013), (1122, 346403), (1173, 331342), (1518, 256037), (2346, 165671), (4301, 90366), (8602, 45183), (12903, 30122), (15061, 25806)]