181208468

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{13799}}^1$

素因数の和:13884

約数の個数: 36

約数和(自身を含む): 374421600

約数和(自身を除く): 193213132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 6566, 13132, 13799, 27598, 55196, 96593, 193186, 386372, 676151, 924533, 1352302, 1849066, 2704604, 3698132, 6471731, 12943462, 25886924, 45302117, 90604234, 181208468]

約数ペア:

[(1, 181208468), (2, 90604234), (4, 45302117), (7, 25886924), (14, 12943462), (28, 6471731), (49, 3698132), (67, 2704604), (98, 1849066), (134, 1352302), (196, 924533), (268, 676151), (469, 386372), (938, 193186), (1876, 96593), (3283, 55196), (6566, 27598), (13132, 13799)]