227260418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{34319}}^1$

素因数の和:34382

約数の個数: 32

約数和(自身を含む): 434903040

約数和(自身を除く): 207642622

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 34319, 68638, 240233, 377509, 480466, 755018, 1475717, 2642563, 2951434, 5285126, 10330019, 16232887, 20660038, 32465774, 113630209, 227260418]

約数ペア:

[(1, 227260418), (2, 113630209), (7, 32465774), (11, 20660038), (14, 16232887), (22, 10330019), (43, 5285126), (77, 2951434), (86, 2642563), (154, 1475717), (301, 755018), (473, 480466), (602, 377509), (946, 240233), (3311, 68638), (6622, 34319)]