200630536

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1091}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 381588480

約数和(自身を除く): 180957944

約数列:

[1, 2, 4, 8, 127, 181, 254, 362, 508, 724, 1016, 1091, 1448, 2182, 4364, 8728, 22987, 45974, 91948, 138557, 183896, 197471, 277114, 394942, 554228, 789884, 1108456, 1579768, 25078817, 50157634, 100315268, 200630536]

約数ペア:

[(1, 200630536), (2, 100315268), (4, 50157634), (8, 25078817), (127, 1579768), (181, 1108456), (254, 789884), (362, 554228), (508, 394942), (724, 277114), (1016, 197471), (1091, 183896), (1448, 138557), (2182, 91948), (4364, 45974), (8728, 22987)]