207838414

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 364216320

約数和(自身を除く): 156377906

約数列:

[1, 2, 7, 14, 79, 113, 158, 226, 553, 791, 1106, 1582, 1663, 3326, 8927, 11641, 17854, 23282, 62489, 124978, 131377, 187919, 262754, 375838, 919639, 1315433, 1839278, 2630866, 14845601, 29691202, 103919207, 207838414]

約数ペア:

[(1, 207838414), (2, 103919207), (7, 29691202), (14, 14845601), (79, 2630866), (113, 1839278), (158, 1315433), (226, 919639), (553, 375838), (791, 262754), (1106, 187919), (1582, 131377), (1663, 124978), (3326, 62489), (8927, 23282), (11641, 17854)]