137238414

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{887}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 278505216

約数和(自身を除く): 141266802

約数列:

[1, 2, 3, 6, 107, 214, 241, 321, 482, 642, 723, 887, 1446, 1774, 2661, 5322, 25787, 51574, 77361, 94909, 154722, 189818, 213767, 284727, 427534, 569454, 641301, 1282602, 22873069, 45746138, 68619207, 137238414]

約数ペア:

[(1, 137238414), (2, 68619207), (3, 45746138), (6, 22873069), (107, 1282602), (214, 641301), (241, 569454), (321, 427534), (482, 284727), (642, 213767), (723, 189818), (887, 154722), (1446, 94909), (1774, 77361), (2661, 51574), (5322, 25787)]