205514654043

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{1039}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 293098291200

約数和(自身を除く): 87583637157

約数列:

[1, 3, 23, 69, 79, 131, 237, 277, 393, 831, 1039, 1817, 3013, 3117, 5451, 6371, 9039, 10349, 19113, 21883, 23897, 31047, 36287, 65649, 71691, 82081, 108861, 136109, 238027, 246243, 287803, 408327, 503309, 714081, 834601, 863409, 1509927, 1887863, 2503803, 2866673, 3130507, 5663589, 6619469, 8600019, 9391521, 10752611, 19858407, 22736437, 32257833, 37702193, 65933479, 68209311, 113106579, 197800437, 247310053, 522938051, 741930159, 867150439, 1568814153, 2601451317, 2978473247, 8935419741, 68504884681, 205514654043]

約数ペア:

[(1, 205514654043), (3, 68504884681), (23, 8935419741), (69, 2978473247), (79, 2601451317), (131, 1568814153), (237, 867150439), (277, 741930159), (393, 522938051), (831, 247310053), (1039, 197800437), (1817, 113106579), (3013, 68209311), (3117, 65933479), (5451, 37702193), (6371, 32257833), (9039, 22736437), (10349, 19858407), (19113, 10752611), (21883, 9391521), (23897, 8600019), (31047, 6619469), (36287, 5663589), (65649, 3130507), (71691, 2866673), (82081, 2503803), (108861, 1887863), (136109, 1509927), (238027, 863409), (246243, 834601), (287803, 714081), (408327, 503309)]