202120324

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{176063}}^1$

素因数の和:176115

約数の個数: 24

約数和(自身を含む): 414102528

約数和(自身を除く): 211982204

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 176063, 352126, 704252, 1232441, 2464882, 4929764, 7218583, 14437166, 28874332, 50530081, 101060162, 202120324]

約数ペア:

[(1, 202120324), (2, 101060162), (4, 50530081), (7, 28874332), (14, 14437166), (28, 7218583), (41, 4929764), (82, 2464882), (164, 1232441), (287, 704252), (574, 352126), (1148, 176063)]