201944596

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{39847}}^1$

素因数の和:40039

約数の個数: 24

約数和(自身を含む): 406130816

約数和(自身を除く): 204186220

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 39847, 79694, 159388, 278929, 557858, 1115716, 7212307, 14424614, 28849228, 50486149, 100972298, 201944596]

約数ペア:

[(1, 201944596), (2, 100972298), (4, 50486149), (7, 28849228), (14, 14424614), (28, 7212307), (181, 1115716), (362, 557858), (724, 278929), (1267, 159388), (2534, 79694), (5068, 39847)]