254300706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11783}}^1$

素因数の和:11911

約数の個数: 48

約数和(自身を含む): 606640320

約数和(自身を除く): 352339614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1962, 2398, 3597, 7194, 10791, 11783, 21582, 23566, 35349, 70698, 106047, 129613, 212094, 259226, 388839, 777678, 1166517, 1284347, 2333034, 2568694, 3853041, 7706082, 11559123, 14127817, 23118246, 28255634, 42383451, 84766902, 127150353, 254300706]

約数ペア:

[(1, 254300706), (2, 127150353), (3, 84766902), (6, 42383451), (9, 28255634), (11, 23118246), (18, 14127817), (22, 11559123), (33, 7706082), (66, 3853041), (99, 2568694), (109, 2333034), (198, 1284347), (218, 1166517), (327, 777678), (654, 388839), (981, 259226), (1199, 212094), (1962, 129613), (2398, 106047), (3597, 70698), (7194, 35349), (10791, 23566), (11783, 21582)]