88156820

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{29191}}^1$

素因数の和:29351

約数の個数: 24

約数和(自身を含む): 186361728

約数和(自身を除く): 98204908

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 29191, 58382, 116764, 145955, 291910, 583820, 4407841, 8815682, 17631364, 22039205, 44078410, 88156820]

約数ペア:

[(1, 88156820), (2, 44078410), (4, 22039205), (5, 17631364), (10, 8815682), (20, 4407841), (151, 583820), (302, 291910), (604, 145955), (755, 116764), (1510, 58382), (3020, 29191)]