194664988

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{6269}}^1$

素因数の和:7389

約数の個数: 24

約数和(自身を含む): 389743200

約数和(自身を除く): 195078212

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 4436, 6269, 7763, 12538, 15526, 25076, 31052, 43883, 87766, 175532, 6952321, 13904642, 27809284, 48666247, 97332494, 194664988]

約数ペア:

[(1, 194664988), (2, 97332494), (4, 48666247), (7, 27809284), (14, 13904642), (28, 6952321), (1109, 175532), (2218, 87766), (4436, 43883), (6269, 31052), (7763, 25076), (12538, 15526)]