199307584

素因数分解:

$2^6\times 7^1\times {\mathrm{444883}}^1$

素因数の和:444902

約数の個数: 28

約数和(自身を含む): 452002144

約数和(自身を除く): 252694560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 444883, 889766, 1779532, 3114181, 3559064, 6228362, 7118128, 12456724, 14236256, 24913448, 28472512, 49826896, 99653792, 199307584]

約数ペア:

[(1, 199307584), (2, 99653792), (4, 49826896), (7, 28472512), (8, 24913448), (14, 14236256), (16, 12456724), (28, 7118128), (32, 6228362), (56, 3559064), (64, 3114181), (112, 1779532), (224, 889766), (448, 444883)]