91887104

素因数分解:

$2^9\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1126

約数の個数: 40

約数和(自身を含む): 184729248

約数和(自身を除く): 92842144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 512, 788, 911, 1576, 1822, 3152, 3644, 6304, 7288, 12608, 14576, 25216, 29152, 50432, 58304, 100864, 116608, 179467, 233216, 358934, 466432, 717868, 1435736, 2871472, 5742944, 11485888, 22971776, 45943552, 91887104]

約数ペア:

[(1, 91887104), (2, 45943552), (4, 22971776), (8, 11485888), (16, 5742944), (32, 2871472), (64, 1435736), (128, 717868), (197, 466432), (256, 358934), (394, 233216), (512, 179467), (788, 116608), (911, 100864), (1576, 58304), (1822, 50432), (3152, 29152), (3644, 25216), (6304, 14576), (7288, 12608)]