236331340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1688081}}^1$

素因数の和:1688097

約数の個数: 24

約数和(自身を含む): 567195552

約数和(自身を除く): 330864212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1688081, 3376162, 6752324, 8440405, 11816567, 16880810, 23633134, 33761620, 47266268, 59082835, 118165670, 236331340]

約数ペア:

[(1, 236331340), (2, 118165670), (4, 59082835), (5, 47266268), (7, 33761620), (10, 23633134), (14, 16880810), (20, 11816567), (28, 8440405), (35, 6752324), (70, 3376162), (140, 1688081)]