132685708

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 235010160

約数和(自身を除く): 102324452

約数列:

[1, 2, 4, 131, 262, 313, 524, 626, 809, 1252, 1618, 3236, 41003, 82006, 105979, 164012, 211958, 253217, 423916, 506434, 1012868, 33171427, 66342854, 132685708]

約数ペア:

[(1, 132685708), (2, 66342854), (4, 33171427), (131, 1012868), (262, 506434), (313, 423916), (524, 253217), (626, 211958), (809, 164012), (1252, 105979), (1618, 82006), (3236, 41003)]