201607893991

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{133121}}^1$

素因数の和:133399

約数の個数: 32

約数和(自身を含む): 247926412800

約数和(自身を除く): 46318518809

約数列:

[1, 7, 19, 59, 133, 193, 413, 1121, 1351, 3667, 7847, 11387, 25669, 79709, 133121, 216353, 931847, 1514471, 2529299, 7854139, 17705093, 25692353, 54978973, 149228641, 179846471, 488154707, 1044600487, 1515848827, 3417082949, 10610941789, 28801127713, 201607893991]

約数ペア:

[(1, 201607893991), (7, 28801127713), (19, 10610941789), (59, 3417082949), (133, 1515848827), (193, 1044600487), (413, 488154707), (1121, 179846471), (1351, 149228641), (3667, 54978973), (7847, 25692353), (11387, 17705093), (25669, 7854139), (79709, 2529299), (133121, 1514471), (216353, 931847)]