133202426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3943}}^1$

素因数の和:4098

約数の個数: 32

約数和(自身を含む): 242319360

約数和(自身を除く): 109116934

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2413, 3943, 4826, 7886, 16891, 27601, 33782, 55202, 74917, 149834, 500761, 524419, 1001522, 1048838, 3505327, 7010654, 9514459, 19028918, 66601213, 133202426]

約数ペア:

[(1, 133202426), (2, 66601213), (7, 19028918), (14, 9514459), (19, 7010654), (38, 3505327), (127, 1048838), (133, 1001522), (254, 524419), (266, 500761), (889, 149834), (1778, 74917), (2413, 55202), (3943, 33782), (4826, 27601), (7886, 16891)]