310059136

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{105319}}^1$

素因数の和:105356

約数の個数: 32

約数和(自身を含む): 644558400

約数和(自身を除く): 334499264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 105319, 210638, 421276, 842552, 1685104, 2422337, 3370208, 4844674, 6740416, 9689348, 13480832, 19378696, 38757392, 77514784, 155029568, 310059136]

約数ペア:

[(1, 310059136), (2, 155029568), (4, 77514784), (8, 38757392), (16, 19378696), (23, 13480832), (32, 9689348), (46, 6740416), (64, 4844674), (92, 3370208), (128, 2422337), (184, 1685104), (368, 842552), (736, 421276), (1472, 210638), (2944, 105319)]