137194736

素因数分解:

$2^4\times 7^1\times {\mathrm{1224953}}^1$

素因数の和:1224968

約数の個数: 20

約数和(自身を含む): 303788592

約数和(自身を除く): 166593856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1224953, 2449906, 4899812, 8574671, 9799624, 17149342, 19599248, 34298684, 68597368, 137194736]

約数ペア:

[(1, 137194736), (2, 68597368), (4, 34298684), (7, 19599248), (8, 17149342), (14, 9799624), (16, 8574671), (28, 4899812), (56, 2449906), (112, 1224953)]