120915356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{10909}}^1$

素因数の和:11093

約数の個数: 24

約数和(自身を含む): 225444240

約数和(自身を除く): 104528884

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 10909, 11084, 21818, 43636, 185453, 370906, 741812, 1778167, 3556334, 7112668, 30228839, 60457678, 120915356]

約数ペア:

[(1, 120915356), (2, 60457678), (4, 30228839), (17, 7112668), (34, 3556334), (68, 1778167), (163, 741812), (326, 370906), (652, 185453), (2771, 43636), (5542, 21818), (10909, 11084)]