315590936

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 602173440

約数和(自身を除く): 286582504

約数列:

[1, 2, 4, 8, 107, 127, 214, 254, 428, 508, 856, 1016, 2903, 5806, 11612, 13589, 23224, 27178, 54356, 108712, 310621, 368681, 621242, 737362, 1242484, 1474724, 2484968, 2949448, 39448867, 78897734, 157795468, 315590936]

約数ペア:

[(1, 315590936), (2, 157795468), (4, 78897734), (8, 39448867), (107, 2949448), (127, 2484968), (214, 1474724), (254, 1242484), (428, 737362), (508, 621242), (856, 368681), (1016, 310621), (2903, 108712), (5806, 54356), (11612, 27178), (13589, 23224)]