121568368

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{3851}}^1$

素因数の和:5832

約数の個数: 20

約数和(自身を含む): 235719288

約数和(自身を除く): 114150920

約数列:

[1, 2, 4, 8, 16, 1973, 3851, 3946, 7702, 7892, 15404, 15784, 30808, 31568, 61616, 7598023, 15196046, 30392092, 60784184, 121568368]

約数ペア:

[(1, 121568368), (2, 60784184), (4, 30392092), (8, 15196046), (16, 7598023), (1973, 61616), (3851, 31568), (3946, 30808), (7702, 15784), (7892, 15404)]