214820268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 559512576

約数和(自身を除く): 344692308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 83, 94, 141, 156, 166, 188, 249, 282, 332, 353, 498, 564, 611, 706, 996, 1059, 1079, 1222, 1412, 1833, 2118, 2158, 2444, 3237, 3666, 3901, 4236, 4316, 4589, 6474, 7332, 7802, 9178, 11703, 12948, 13767, 15604, 16591, 18356, 23406, 27534, 29299, 33182, 46812, 49773, 50713, 55068, 58598, 66364, 87897, 99546, 101426, 117196, 152139, 175794, 199092, 202852, 215683, 304278, 351588, 380887, 431366, 608556, 647049, 761774, 862732, 1142661, 1294098, 1377053, 1523548, 2285322, 2588196, 2754106, 4131159, 4570644, 5508212, 8262318, 16524636, 17901689, 35803378, 53705067, 71606756, 107410134, 214820268]

約数ペア:

[(1, 214820268), (2, 107410134), (3, 71606756), (4, 53705067), (6, 35803378), (12, 17901689), (13, 16524636), (26, 8262318), (39, 5508212), (47, 4570644), (52, 4131159), (78, 2754106), (83, 2588196), (94, 2285322), (141, 1523548), (156, 1377053), (166, 1294098), (188, 1142661), (249, 862732), (282, 761774), (332, 647049), (353, 608556), (498, 431366), (564, 380887), (611, 351588), (706, 304278), (996, 215683), (1059, 202852), (1079, 199092), (1222, 175794), (1412, 152139), (1833, 117196), (2118, 101426), (2158, 99546), (2444, 87897), (3237, 66364), (3666, 58598), (3901, 55068), (4236, 50713), (4316, 49773), (4589, 46812), (6474, 33182), (7332, 29299), (7802, 27534), (9178, 23406), (11703, 18356), (12948, 16591), (13767, 15604)]