205506048

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12163}}^1$

素因数の和:12195

約数の個数: 80

約数和(自身を含む): 597301056

約数和(自身を除く): 391795008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 12163, 16896, 24326, 36489, 48652, 72978, 97304, 133793, 145956, 194608, 267586, 291912, 389216, 401379, 535172, 583824, 778432, 802758, 1070344, 1167648, 1556864, 1605516, 2140688, 2335296, 3113728, 3211032, 4281376, 4670592, 6227456, 6422064, 8562752, 9341184, 12844128, 17125504, 18682368, 25688256, 34251008, 51376512, 68502016, 102753024, 205506048]

約数ペア:

[(1, 205506048), (2, 102753024), (3, 68502016), (4, 51376512), (6, 34251008), (8, 25688256), (11, 18682368), (12, 17125504), (16, 12844128), (22, 9341184), (24, 8562752), (32, 6422064), (33, 6227456), (44, 4670592), (48, 4281376), (64, 3211032), (66, 3113728), (88, 2335296), (96, 2140688), (128, 1605516), (132, 1556864), (176, 1167648), (192, 1070344), (256, 802758), (264, 778432), (352, 583824), (384, 535172), (512, 401379), (528, 389216), (704, 291912), (768, 267586), (1056, 194608), (1408, 145956), (1536, 133793), (2112, 97304), (2816, 72978), (4224, 48652), (5632, 36489), (8448, 24326), (12163, 16896)]