227670982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{34381}}^1$

素因数の和:34444

約数の個数: 32

約数和(自身を含む): 435688704

約数和(自身を除く): 208017722

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 34381, 68762, 240667, 378191, 481334, 756382, 1478383, 2647337, 2956766, 5294674, 10348681, 16262213, 20697362, 32524426, 113835491, 227670982]

約数ペア:

[(1, 227670982), (2, 113835491), (7, 32524426), (11, 20697362), (14, 16262213), (22, 10348681), (43, 5294674), (77, 2956766), (86, 2647337), (154, 1478383), (301, 756382), (473, 481334), (602, 378191), (946, 240667), (3311, 68762), (6622, 34381)]