200393816

素因数分解:

$2^3\times 7^1\times {\mathrm{3578461}}^1$

素因数の和:3578474

約数の個数: 16

約数和(自身を含む): 429415440

約数和(自身を除く): 229021624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3578461, 7156922, 14313844, 25049227, 28627688, 50098454, 100196908, 200393816]

約数ペア:

[(1, 200393816), (2, 100196908), (4, 50098454), (7, 28627688), (8, 25049227), (14, 14313844), (28, 7156922), (56, 3578461)]