215448044

素因数分解:

$2^2\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{3119}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 431208960

約数和(自身を除く): 215760916

約数列:

[1, 2, 4, 7, 14, 28, 2467, 3119, 4934, 6238, 9868, 12476, 17269, 21833, 34538, 43666, 69076, 87332, 7694573, 15389146, 30778292, 53862011, 107724022, 215448044]

約数ペア:

[(1, 215448044), (2, 107724022), (4, 53862011), (7, 30778292), (14, 15389146), (28, 7694573), (2467, 87332), (3119, 69076), (4934, 43666), (6238, 34538), (9868, 21833), (12476, 17269)]