201445412

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{10627}}^1$

素因数の和:11315

約数の個数: 24

約数和(自身を含む): 403523904

約数和(自身を除く): 202078492

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2708, 4739, 9478, 10627, 18956, 21254, 42508, 74389, 148778, 297556, 7194479, 14388958, 28777916, 50361353, 100722706, 201445412]

約数ペア:

[(1, 201445412), (2, 100722706), (4, 50361353), (7, 28777916), (14, 14388958), (28, 7194479), (677, 297556), (1354, 148778), (2708, 74389), (4739, 42508), (9478, 21254), (10627, 18956)]