398218112138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5851}}^1\times {\mathrm{40177}}^1$

素因数の和:46059

約数の個数: 48

約数和(自身を含む): 750508325952

約数和(自身を除く): 352290213814

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 5851, 11702, 40177, 40957, 64361, 80354, 81914, 128722, 281239, 441947, 450527, 562478, 707971, 883894, 901054, 1415942, 3093629, 4861417, 4955797, 6187258, 9722834, 9911594, 34029919, 68059838, 235075627, 470151254, 1645529389, 2585831897, 3291058778, 5171663794, 18100823279, 28444150867, 36201646558, 56888301734, 199109056069, 398218112138]

約数ペア:

[(1, 398218112138), (2, 199109056069), (7, 56888301734), (11, 36201646558), (14, 28444150867), (22, 18100823279), (77, 5171663794), (121, 3291058778), (154, 2585831897), (242, 1645529389), (847, 470151254), (1694, 235075627), (5851, 68059838), (11702, 34029919), (40177, 9911594), (40957, 9722834), (64361, 6187258), (80354, 4955797), (81914, 4861417), (128722, 3093629), (281239, 1415942), (441947, 901054), (450527, 883894), (562478, 707971)]