206768166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 473147136

約数和(自身を除く): 266378970

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 43, 66, 82, 86, 123, 129, 246, 258, 451, 473, 902, 946, 1353, 1419, 1763, 1777, 2706, 2838, 3526, 3554, 5289, 5331, 10578, 10662, 19393, 19547, 38786, 39094, 58179, 58641, 72857, 76411, 116358, 117282, 145714, 152822, 218571, 229233, 437142, 458466, 801427, 840521, 1602854, 1681042, 2404281, 2521563, 3132851, 4808562, 5043126, 6265702, 9398553, 18797106, 34461361, 68922722, 103384083, 206768166]

約数ペア:

[(1, 206768166), (2, 103384083), (3, 68922722), (6, 34461361), (11, 18797106), (22, 9398553), (33, 6265702), (41, 5043126), (43, 4808562), (66, 3132851), (82, 2521563), (86, 2404281), (123, 1681042), (129, 1602854), (246, 840521), (258, 801427), (451, 458466), (473, 437142), (902, 229233), (946, 218571), (1353, 152822), (1419, 145714), (1763, 117282), (1777, 116358), (2706, 76411), (2838, 72857), (3526, 58641), (3554, 58179), (5289, 39094), (5331, 38786), (10578, 19547), (10662, 19393)]