196281984

素因数分解:

$2^7\times 3^1\times {\mathrm{511151}}^1$

素因数の和:511168

約数の個数: 32

約数和(自身を含む): 521375040

約数和(自身を除く): 325093056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 511151, 1022302, 1533453, 2044604, 3066906, 4089208, 6133812, 8178416, 12267624, 16356832, 24535248, 32713664, 49070496, 65427328, 98140992, 196281984]

約数ペア:

[(1, 196281984), (2, 98140992), (3, 65427328), (4, 49070496), (6, 32713664), (8, 24535248), (12, 16356832), (16, 12267624), (24, 8178416), (32, 6133812), (48, 4089208), (64, 3066906), (96, 2044604), (128, 1533453), (192, 1022302), (384, 511151)]