200836419

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1231}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 325011456

約数和(自身を除く): 124175037

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 457, 1231, 1371, 3199, 3693, 7769, 8617, 9597, 20927, 23307, 25851, 54383, 62781, 146489, 163149, 439467, 562567, 1687701, 3937969, 9563639, 11813907, 28690917, 66945473, 200836419]

約数ペア:

[(1, 200836419), (3, 66945473), (7, 28690917), (17, 11813907), (21, 9563639), (51, 3937969), (119, 1687701), (357, 562567), (457, 439467), (1231, 163149), (1371, 146489), (3199, 62781), (3693, 54383), (7769, 25851), (8617, 23307), (9597, 20927)]