127982304

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^2$

素因数の和:317

約数の個数: 108

約数和(自身を含む): 382525416

約数和(自身を除く): 254543112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 139, 144, 184, 207, 276, 278, 288, 368, 414, 417, 552, 556, 736, 828, 834, 1104, 1112, 1251, 1656, 1668, 2208, 2224, 2502, 3197, 3312, 3336, 4448, 5004, 6394, 6624, 6672, 9591, 10008, 12788, 13344, 19182, 19321, 20016, 25576, 28773, 38364, 38642, 40032, 51152, 57546, 57963, 76728, 77284, 102304, 115092, 115926, 153456, 154568, 173889, 230184, 231852, 306912, 309136, 347778, 444383, 460368, 463704, 618272, 695556, 888766, 920736, 927408, 1333149, 1391112, 1777532, 1854816, 2666298, 2782224, 3555064, 3999447, 5332596, 5564448, 7110128, 7998894, 10665192, 14220256, 15997788, 21330384, 31995576, 42660768, 63991152, 127982304]

約数ペア:

[(1, 127982304), (2, 63991152), (3, 42660768), (4, 31995576), (6, 21330384), (8, 15997788), (9, 14220256), (12, 10665192), (16, 7998894), (18, 7110128), (23, 5564448), (24, 5332596), (32, 3999447), (36, 3555064), (46, 2782224), (48, 2666298), (69, 1854816), (72, 1777532), (92, 1391112), (96, 1333149), (138, 927408), (139, 920736), (144, 888766), (184, 695556), (207, 618272), (276, 463704), (278, 460368), (288, 444383), (368, 347778), (414, 309136), (417, 306912), (552, 231852), (556, 230184), (736, 173889), (828, 154568), (834, 153456), (1104, 115926), (1112, 115092), (1251, 102304), (1656, 77284), (1668, 76728), (2208, 57963), (2224, 57546), (2502, 51152), (3197, 40032), (3312, 38642), (3336, 38364), (4448, 28773), (5004, 25576), (6394, 20016), (6624, 19321), (6672, 19182), (9591, 13344), (10008, 12788)]