123085352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9319}}^1$

素因数の和:9465

約数の個数: 32

約数和(自身を含む): 250521600

約数和(自身を除く): 127436248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 9319, 13208, 18638, 37276, 74552, 121147, 242294, 484588, 969176, 1183513, 2367026, 4734052, 9468104, 15385669, 30771338, 61542676, 123085352]

約数ペア:

[(1, 123085352), (2, 61542676), (4, 30771338), (8, 15385669), (13, 9468104), (26, 4734052), (52, 2367026), (104, 1183513), (127, 969176), (254, 484588), (508, 242294), (1016, 121147), (1651, 74552), (3302, 37276), (6604, 18638), (9319, 13208)]