202313991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7673}}^1$

素因数の和:7751

約数の個数: 32

約数和(自身を含む): 318256128

約数和(自身を除く): 115942137

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1551, 2397, 7673, 8789, 23019, 26367, 84403, 130441, 253209, 360631, 391323, 1081893, 1434851, 3966941, 4304553, 6130727, 11900823, 18392181, 67437997, 202313991]

約数ペア:

[(1, 202313991), (3, 67437997), (11, 18392181), (17, 11900823), (33, 6130727), (47, 4304553), (51, 3966941), (141, 1434851), (187, 1081893), (517, 391323), (561, 360631), (799, 253209), (1551, 130441), (2397, 84403), (7673, 26367), (8789, 23019)]