196022912

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{3119}}^1$

素因数の和:3624

約数の個数: 32

約数和(自身を含む): 391435200

約数和(自身を除く): 195412288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1964, 3119, 3928, 6238, 7856, 12476, 15712, 24952, 31424, 49904, 62848, 99808, 199616, 399232, 1531429, 3062858, 6125716, 12251432, 24502864, 49005728, 98011456, 196022912]

約数ペア:

[(1, 196022912), (2, 98011456), (4, 49005728), (8, 24502864), (16, 12251432), (32, 6125716), (64, 3062858), (128, 1531429), (491, 399232), (982, 199616), (1964, 99808), (3119, 62848), (3928, 49904), (6238, 31424), (7856, 24952), (12476, 15712)]