212347918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 350580960

約数和(自身を除く): 138233042

約数列:

[1, 2, 17, 29, 34, 58, 283, 493, 566, 761, 986, 1522, 4811, 8207, 9622, 12937, 16414, 22069, 25874, 44138, 139519, 215363, 279038, 375173, 430726, 750346, 3661171, 6245527, 7322342, 12491054, 106173959, 212347918]

約数ペア:

[(1, 212347918), (2, 106173959), (17, 12491054), (29, 7322342), (34, 6245527), (58, 3661171), (283, 750346), (493, 430726), (566, 375173), (761, 279038), (986, 215363), (1522, 139519), (4811, 44138), (8207, 25874), (9622, 22069), (12937, 16414)]