203426168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{9137}}^1$

素因数の和:9188

約数の個数: 48

約数和(自身を含む): 437527440

約数和(自身を除く): 234101272

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 9137, 11132, 18274, 22264, 36548, 73096, 100507, 201014, 210151, 402028, 420302, 804056, 840604, 1105577, 1681208, 2211154, 2311661, 4422308, 4623322, 8844616, 9246644, 18493288, 25428271, 50856542, 101713084, 203426168]

約数ペア:

[(1, 203426168), (2, 101713084), (4, 50856542), (8, 25428271), (11, 18493288), (22, 9246644), (23, 8844616), (44, 4623322), (46, 4422308), (88, 2311661), (92, 2211154), (121, 1681208), (184, 1105577), (242, 840604), (253, 804056), (484, 420302), (506, 402028), (968, 210151), (1012, 201014), (2024, 100507), (2783, 73096), (5566, 36548), (9137, 22264), (11132, 18274)]