238464647

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 247645440

約数和(自身を除く): 9180793

約数列:

[1, 71, 73, 139, 331, 5183, 9869, 10147, 23501, 24163, 46009, 720437, 1715573, 3266639, 3358657, 238464647]

約数ペア:

[(1, 238464647), (71, 3358657), (73, 3266639), (139, 1715573), (331, 720437), (5183, 46009), (9869, 24163), (10147, 23501)]