202077572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{80317}}^1$

素因数の和:80375

約数の個数: 24

約数和(自身を含む): 384562584

約数和(自身を除く): 182485012

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 80317, 160634, 321268, 1365389, 2730778, 2971729, 5461556, 5943458, 11886916, 50519393, 101038786, 202077572]

約数ペア:

[(1, 202077572), (2, 101038786), (4, 50519393), (17, 11886916), (34, 5943458), (37, 5461556), (68, 2971729), (74, 2730778), (148, 1365389), (629, 321268), (1258, 160634), (2516, 80317)]