127930546

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1\times {\mathrm{1423}}^1$

素因数の和:2073

約数の個数: 16

約数和(自身を含む): 194803200

約数和(自身を除く): 66872654

約数列:

[1, 2, 79, 158, 569, 1138, 1423, 2846, 44951, 89902, 112417, 224834, 809687, 1619374, 63965273, 127930546]

約数ペア:

[(1, 127930546), (2, 63965273), (79, 1619374), (158, 809687), (569, 224834), (1138, 112417), (1423, 89902), (2846, 44951)]