113375780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{809827}}^1$

素因数の和:809843

約数の個数: 24

約数和(自身を含む): 272102208

約数和(自身を除く): 158726428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 809827, 1619654, 3239308, 4049135, 5668789, 8098270, 11337578, 16196540, 22675156, 28343945, 56687890, 113375780]

約数ペア:

[(1, 113375780), (2, 56687890), (4, 28343945), (5, 22675156), (7, 16196540), (10, 11337578), (14, 8098270), (20, 5668789), (28, 4049135), (35, 3239308), (70, 1619654), (140, 809827)]