199982816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{568133}}^1$

素因数の和:568154

約数の個数: 24

約数和(自身を含む): 429509304

約数和(自身を除く): 229526488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 568133, 1136266, 2272532, 4545064, 6249463, 9090128, 12498926, 18180256, 24997852, 49995704, 99991408, 199982816]

約数ペア:

[(1, 199982816), (2, 99991408), (4, 49995704), (8, 24997852), (11, 18180256), (16, 12498926), (22, 9090128), (32, 6249463), (44, 4545064), (88, 2272532), (176, 1136266), (352, 568133)]