73198228

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 130636800

約数和(自身を除く): 57438572

約数列:

[1, 2, 4, 89, 127, 178, 254, 356, 508, 1619, 3238, 6476, 11303, 22606, 45212, 144091, 205613, 288182, 411226, 576364, 822452, 18299557, 36599114, 73198228]

約数ペア:

[(1, 73198228), (2, 36599114), (4, 18299557), (89, 822452), (127, 576364), (178, 411226), (254, 288182), (356, 205613), (508, 144091), (1619, 45212), (3238, 22606), (6476, 11303)]