204088365943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{647}}^1\times {\mathrm{2437}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 261315528192

約数和(自身を除く): 57227162249

約数列:

[1, 7, 11, 41, 77, 287, 451, 647, 1681, 2437, 3157, 4529, 7117, 11767, 17059, 18491, 26527, 26807, 49819, 99917, 129437, 185689, 187649, 291797, 699419, 1087607, 1099087, 1576739, 2042579, 4096597, 7613249, 7693609, 11037173, 11963677, 17344129, 28676179, 45062567, 64646299, 83745739, 121408903, 315437969, 452524093, 711109289, 2650498259, 4977765023, 18553487813, 29155480849, 204088365943]

約数ペア:

[(1, 204088365943), (7, 29155480849), (11, 18553487813), (41, 4977765023), (77, 2650498259), (287, 711109289), (451, 452524093), (647, 315437969), (1681, 121408903), (2437, 83745739), (3157, 64646299), (4529, 45062567), (7117, 28676179), (11767, 17344129), (17059, 11963677), (18491, 11037173), (26527, 7693609), (26807, 7613249), (49819, 4096597), (99917, 2042579), (129437, 1576739), (185689, 1099087), (187649, 1087607), (291797, 699419)]