273156928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{661}}^1$

素因数の和:1271

約数の個数: 56

約数和(自身を含む): 593226144

約数和(自身を除く): 320069216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 587, 661, 704, 1174, 1322, 2348, 2644, 4696, 5288, 6457, 7271, 9392, 10576, 12914, 14542, 18784, 21152, 25828, 29084, 37568, 42304, 51656, 58168, 103312, 116336, 206624, 232672, 388007, 413248, 465344, 776014, 1552028, 3104056, 4268077, 6208112, 8536154, 12416224, 17072308, 24832448, 34144616, 68289232, 136578464, 273156928]

約数ペア:

[(1, 273156928), (2, 136578464), (4, 68289232), (8, 34144616), (11, 24832448), (16, 17072308), (22, 12416224), (32, 8536154), (44, 6208112), (64, 4268077), (88, 3104056), (176, 1552028), (352, 776014), (587, 465344), (661, 413248), (704, 388007), (1174, 232672), (1322, 206624), (2348, 116336), (2644, 103312), (4696, 58168), (5288, 51656), (6457, 42304), (7271, 37568), (9392, 29084), (10576, 25828), (12914, 21152), (14542, 18784)]