78542296

素因数分解:

$2^3\times 7^2\times {\mathrm{200363}}^1$

素因数の和:200383

約数の個数: 24

約数和(自身を含む): 171311220

約数和(自身を除く): 92768924

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 200363, 400726, 801452, 1402541, 1602904, 2805082, 5610164, 9817787, 11220328, 19635574, 39271148, 78542296]

約数ペア:

[(1, 78542296), (2, 39271148), (4, 19635574), (7, 11220328), (8, 9817787), (14, 5610164), (28, 2805082), (49, 1602904), (56, 1402541), (98, 801452), (196, 400726), (392, 200363)]