200053826

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 349796352

約数和(自身を除く): 149742526

約数列:

[1, 2, 7, 14, 67, 134, 271, 469, 542, 787, 938, 1574, 1897, 3794, 5509, 11018, 18157, 36314, 52729, 105458, 127099, 213277, 254198, 369103, 426554, 738206, 1492939, 2985878, 14289559, 28579118, 100026913, 200053826]

約数ペア:

[(1, 200053826), (2, 100026913), (7, 28579118), (14, 14289559), (67, 2985878), (134, 1492939), (271, 738206), (469, 426554), (542, 369103), (787, 254198), (938, 213277), (1574, 127099), (1897, 105458), (3794, 52729), (5509, 36314), (11018, 18157)]