201258085

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 281129472

約数和(自身を除く): 79871387

約数列:

[1, 5, 7, 35, 113, 151, 337, 565, 755, 791, 1057, 1685, 2359, 3955, 5285, 11795, 17063, 38081, 50887, 85315, 119441, 190405, 254435, 266567, 356209, 597205, 1332835, 1781045, 5750231, 28751155, 40251617, 201258085]

約数ペア:

[(1, 201258085), (5, 40251617), (7, 28751155), (35, 5750231), (113, 1781045), (151, 1332835), (337, 597205), (565, 356209), (755, 266567), (791, 254435), (1057, 190405), (1685, 119441), (2359, 85315), (3955, 50887), (5285, 38081), (11795, 17063)]