260678082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151381}}^1$

素因数の和:151434

約数の個数: 32

約数和(自身を含む): 610372224

約数和(自身を除く): 349694142

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 151381, 302762, 454143, 908286, 1059667, 2119334, 3179001, 6206621, 6358002, 12413242, 18619863, 37239726, 43446347, 86892694, 130339041, 260678082]

約数ペア:

[(1, 260678082), (2, 130339041), (3, 86892694), (6, 43446347), (7, 37239726), (14, 18619863), (21, 12413242), (41, 6358002), (42, 6206621), (82, 3179001), (123, 2119334), (246, 1059667), (287, 908286), (574, 454143), (861, 302762), (1722, 151381)]