202184912

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{19531}}^1$

素因数の和:20186

約数の個数: 20

約数和(自身を含む): 392358816

約数和(自身を除く): 190173904

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 19531, 39062, 78124, 156248, 312496, 12636557, 25273114, 50546228, 101092456, 202184912]

約数ペア:

[(1, 202184912), (2, 101092456), (4, 50546228), (8, 25273114), (16, 12636557), (647, 312496), (1294, 156248), (2588, 78124), (5176, 39062), (10352, 19531)]