201611728

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{29101}}^1$

素因数の和:29542

約数の個数: 20

約数和(自身を含む): 391538308

約数和(自身を除く): 189926580

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 29101, 58202, 116404, 232808, 465616, 12600733, 25201466, 50402932, 100805864, 201611728]

約数ペア:

[(1, 201611728), (2, 100805864), (4, 50402932), (8, 25201466), (16, 12600733), (433, 465616), (866, 232808), (1732, 116404), (3464, 58202), (6928, 29101)]