201904052

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{39839}}^1$

素因数の和:40031

約数の個数: 24

約数和(自身を含む): 406049280

約数和(自身を除く): 204145228

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 39839, 79678, 159356, 278873, 557746, 1115492, 7210859, 14421718, 28843436, 50476013, 100952026, 201904052]

約数ペア:

[(1, 201904052), (2, 100952026), (4, 50476013), (7, 28843436), (14, 14421718), (28, 7210859), (181, 1115492), (362, 557746), (724, 278873), (1267, 159356), (2534, 79678), (5068, 39839)]