202605795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2029}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 402816960

約数和(自身を除く): 200211165

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 317, 951, 1585, 2029, 2219, 2853, 4755, 6087, 6657, 10145, 11095, 14203, 14265, 18261, 19971, 30435, 33285, 42609, 71015, 91305, 99855, 127827, 213045, 639135, 643193, 1929579, 3215965, 4502351, 5788737, 9647895, 13507053, 22511755, 28943685, 40521159, 67535265, 202605795]

約数ペア:

[(1, 202605795), (3, 67535265), (5, 40521159), (7, 28943685), (9, 22511755), (15, 13507053), (21, 9647895), (35, 5788737), (45, 4502351), (63, 3215965), (105, 1929579), (315, 643193), (317, 639135), (951, 213045), (1585, 127827), (2029, 99855), (2219, 91305), (2853, 71015), (4755, 42609), (6087, 33285), (6657, 30435), (10145, 19971), (11095, 18261), (14203, 14265)]