200055422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11839}}^1$

素因数の和:11936

約数の個数: 32

約数和(自身を含む): 368271360

約数和(自身を除く): 168215938

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 11839, 16898, 23678, 82873, 165746, 201263, 402526, 840569, 1408841, 1681138, 2817682, 5883983, 11767966, 14289673, 28579346, 100027711, 200055422]

約数ペア:

[(1, 200055422), (2, 100027711), (7, 28579346), (14, 14289673), (17, 11767966), (34, 5883983), (71, 2817682), (119, 1681138), (142, 1408841), (238, 840569), (497, 402526), (994, 201263), (1207, 165746), (2414, 82873), (8449, 23678), (11839, 16898)]