130532608

素因数分解:

$2^8\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1610

約数の個数: 36

約数和(自身を含む): 261370368

約数和(自身を除く): 130837760

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 886, 1151, 1772, 2302, 3544, 4604, 7088, 9208, 14176, 18416, 28352, 36832, 56704, 73664, 113408, 147328, 294656, 509893, 1019786, 2039572, 4079144, 8158288, 16316576, 32633152, 65266304, 130532608]

約数ペア:

[(1, 130532608), (2, 65266304), (4, 32633152), (8, 16316576), (16, 8158288), (32, 4079144), (64, 2039572), (128, 1019786), (256, 509893), (443, 294656), (886, 147328), (1151, 113408), (1772, 73664), (2302, 56704), (3544, 36832), (4604, 28352), (7088, 18416), (9208, 14176)]