127020152

素因数分解:

$2^3\times 7^2\times {\mathrm{324031}}^1$

素因数の和:324051

約数の個数: 24

約数和(自身を含む): 277047360

約数和(自身を除く): 150027208

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 324031, 648062, 1296124, 2268217, 2592248, 4536434, 9072868, 15877519, 18145736, 31755038, 63510076, 127020152]

約数ペア:

[(1, 127020152), (2, 63510076), (4, 31755038), (7, 18145736), (8, 15877519), (14, 9072868), (28, 4536434), (49, 2592248), (56, 2268217), (98, 1296124), (196, 648062), (392, 324031)]