202129324

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{567779}}^1$

素因数の和:567872

約数の個数: 12

約数和(自身を含む): 357701400

約数和(自身を除く): 155572076

約数列:

[1, 2, 4, 89, 178, 356, 567779, 1135558, 2271116, 50532331, 101064662, 202129324]

約数ペア:

[(1, 202129324), (2, 101064662), (4, 50532331), (89, 2271116), (178, 1135558), (356, 567779)]