121894964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{5839}}^1$

素因数の和:6167

約数の個数: 24

約数和(自身を含む): 226638720

約数和(自身を除く): 104743756

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 5839, 10438, 11678, 20876, 23356, 99263, 198526, 397052, 1792573, 3585146, 7170292, 30473741, 60947482, 121894964]

約数ペア:

[(1, 121894964), (2, 60947482), (4, 30473741), (17, 7170292), (34, 3585146), (68, 1792573), (307, 397052), (614, 198526), (1228, 99263), (5219, 23356), (5839, 20876), (10438, 11678)]