184645892

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{20897}}^1$

素因数の和:20995

約数の個数: 18

約数和(自身を含む): 330167502

約数和(自身を除く): 145521610

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 8836, 20897, 41794, 83588, 982159, 1964318, 3928636, 46161473, 92322946, 184645892]

約数ペア:

[(1, 184645892), (2, 92322946), (4, 46161473), (47, 3928636), (94, 1964318), (188, 982159), (2209, 83588), (4418, 41794), (8836, 20897)]