200413024

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20807}}^1$

素因数の和:20867

約数の個数: 48

約数和(自身を含む): 461438208

約数和(自身を除く): 261025184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 20807, 41614, 83228, 145649, 166456, 291298, 332912, 582596, 665824, 894701, 1165192, 1789402, 2330384, 3578804, 4660768, 6262907, 7157608, 12525814, 14315216, 25051628, 28630432, 50103256, 100206512, 200413024]

約数ペア:

[(1, 200413024), (2, 100206512), (4, 50103256), (7, 28630432), (8, 25051628), (14, 14315216), (16, 12525814), (28, 7157608), (32, 6262907), (43, 4660768), (56, 3578804), (86, 2330384), (112, 1789402), (172, 1165192), (224, 894701), (301, 665824), (344, 582596), (602, 332912), (688, 291298), (1204, 166456), (1376, 145649), (2408, 83228), (4816, 41614), (9632, 20807)]