193408754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{29207}}^1$

素因数の和:29270

約数の個数: 32

約数和(自身を含む): 370123776

約数和(自身を除く): 176715022

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 29207, 58414, 204449, 321277, 408898, 642554, 1255901, 2248939, 2511802, 4497878, 8791307, 13814911, 17582614, 27629822, 96704377, 193408754]

約数ペア:

[(1, 193408754), (2, 96704377), (7, 27629822), (11, 17582614), (14, 13814911), (22, 8791307), (43, 4497878), (77, 2511802), (86, 2248939), (154, 1255901), (301, 642554), (473, 408898), (602, 321277), (946, 204449), (3311, 58414), (6622, 29207)]