230079824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1787}}^1$

素因数の和:2427

約数の個数: 40

約数和(自身を含む): 481115040

約数和(自身を除く): 251035216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 619, 1238, 1787, 2476, 3574, 4952, 7148, 8047, 9904, 14296, 16094, 23231, 28592, 32188, 46462, 64376, 92924, 128752, 185848, 371696, 1106153, 2212306, 4424612, 8849224, 14379989, 17698448, 28759978, 57519956, 115039912, 230079824]

約数ペア:

[(1, 230079824), (2, 115039912), (4, 57519956), (8, 28759978), (13, 17698448), (16, 14379989), (26, 8849224), (52, 4424612), (104, 2212306), (208, 1106153), (619, 371696), (1238, 185848), (1787, 128752), (2476, 92924), (3574, 64376), (4952, 46462), (7148, 32188), (8047, 28592), (9904, 23231), (14296, 16094)]