126495544

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{11351}}^1$

素因数の和:11563

約数の個数: 32

約数和(自身を含む): 272448000

約数和(自身を除く): 145952456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 11351, 22702, 45404, 79457, 90808, 158914, 317828, 635656, 2258849, 4517698, 9035396, 15811943, 18070792, 31623886, 63247772, 126495544]

約数ペア:

[(1, 126495544), (2, 63247772), (4, 31623886), (7, 18070792), (8, 15811943), (14, 9035396), (28, 4517698), (56, 2258849), (199, 635656), (398, 317828), (796, 158914), (1393, 90808), (1592, 79457), (2786, 45404), (5572, 22702), (11144, 11351)]