200858125910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{762241}}^1$

素因数の和:764288

約数の個数: 32

約数和(自身を含む): 389548347552

約数和(自身を除く): 188690221642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2027, 4054, 10135, 20270, 26351, 52702, 131755, 263510, 762241, 1524482, 3811205, 7622410, 9909133, 19818266, 49545665, 99091330, 1545062507, 3090125014, 7725312535, 15450625070, 20085812591, 40171625182, 100429062955, 200858125910]

約数ペア:

[(1, 200858125910), (2, 100429062955), (5, 40171625182), (10, 20085812591), (13, 15450625070), (26, 7725312535), (65, 3090125014), (130, 1545062507), (2027, 99091330), (4054, 49545665), (10135, 19818266), (20270, 9909133), (26351, 7622410), (52702, 3811205), (131755, 1524482), (263510, 762241)]