142221119038

素因数分解:

$2^1\times {\mathrm{523}}^1\times {\mathrm{1279}}^1\times {\mathrm{106307}}^1$

素因数の和:108111

約数の個数: 16

約数和(自身を含む): 213908705280

約数和(自身を除く): 71687586242

約数列:

[1, 2, 523, 1046, 1279, 2558, 106307, 212614, 668917, 1337834, 55598561, 111197122, 135966653, 271933306, 71110559519, 142221119038]

約数ペア:

[(1, 142221119038), (2, 71110559519), (523, 271933306), (1046, 135966653), (1279, 111197122), (2558, 55598561), (106307, 1337834), (212614, 668917)]