118262992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{389023}}^1$

素因数の和:389050

約数の個数: 20

約数和(自身を含む): 241194880

約数和(自身を除く): 122931888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 389023, 778046, 1556092, 3112184, 6224368, 7391437, 14782874, 29565748, 59131496, 118262992]

約数ペア:

[(1, 118262992), (2, 59131496), (4, 29565748), (8, 14782874), (16, 7391437), (19, 6224368), (38, 3112184), (76, 1556092), (152, 778046), (304, 389023)]