200023936

素因数分解:

$2^7\times 7^1\times {\mathrm{223241}}^1$

素因数の和:223262

約数の個数: 32

約数和(自身を含む): 455413680

約数和(自身を除く): 255389744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 223241, 446482, 892964, 1562687, 1785928, 3125374, 3571856, 6250748, 7143712, 12501496, 14287424, 25002992, 28574848, 50005984, 100011968, 200023936]

約数ペア:

[(1, 200023936), (2, 100011968), (4, 50005984), (7, 28574848), (8, 25002992), (14, 14287424), (16, 12501496), (28, 7143712), (32, 6250748), (56, 3571856), (64, 3125374), (112, 1785928), (128, 1562687), (224, 892964), (448, 446482), (896, 223241)]