126803152

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5077}}^1$

素因数の和:5315

約数の個数: 40

約数和(自身を含む): 282093056

約数和(自身を除く): 155289904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 3122, 3568, 5077, 6244, 10154, 12488, 20308, 24976, 35539, 40616, 71078, 81232, 142156, 284312, 568624, 1132171, 2264342, 4528684, 7925197, 9057368, 15850394, 18114736, 31700788, 63401576, 126803152]

約数ペア:

[(1, 126803152), (2, 63401576), (4, 31700788), (7, 18114736), (8, 15850394), (14, 9057368), (16, 7925197), (28, 4528684), (56, 2264342), (112, 1132171), (223, 568624), (446, 284312), (892, 142156), (1561, 81232), (1784, 71078), (3122, 40616), (3568, 35539), (5077, 24976), (6244, 20308), (10154, 12488)]