108802816

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{22369}}^1$

素因数の和:22404

約数の個数: 36

約数和(自身を含む): 228621400

約数和(自身を除く): 119818584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 22369, 44738, 89476, 178952, 357904, 425011, 715808, 850022, 1431616, 1700044, 2863232, 3400088, 5726464, 6800176, 13600352, 27200704, 54401408, 108802816]

約数ペア:

[(1, 108802816), (2, 54401408), (4, 27200704), (8, 13600352), (16, 6800176), (19, 5726464), (32, 3400088), (38, 2863232), (64, 1700044), (76, 1431616), (128, 850022), (152, 715808), (256, 425011), (304, 357904), (608, 178952), (1216, 89476), (2432, 44738), (4864, 22369)]