309968392

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{4297}}^1$

素因数の和:4501

約数の個数: 32

約数和(自身を含む): 594155520

約数和(自身を除く): 284187128

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 1016, 4297, 8594, 9017, 17188, 18034, 34376, 36068, 72136, 305087, 545719, 610174, 1091438, 1220348, 2182876, 2440696, 4365752, 38746049, 77492098, 154984196, 309968392]

約数ペア:

[(1, 309968392), (2, 154984196), (4, 77492098), (8, 38746049), (71, 4365752), (127, 2440696), (142, 2182876), (254, 1220348), (284, 1091438), (508, 610174), (568, 545719), (1016, 305087), (4297, 72136), (8594, 36068), (9017, 34376), (17188, 18034)]