243372824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1601137}}^1$

素因数の和:1601162

約数の個数: 16

約数和(自身を含む): 480341400

約数和(自身を除く): 236968576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1601137, 3202274, 6404548, 12809096, 30421603, 60843206, 121686412, 243372824]

約数ペア:

[(1, 243372824), (2, 121686412), (4, 60843206), (8, 30421603), (19, 12809096), (38, 6404548), (76, 3202274), (152, 1601137)]