189795186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8707}}^1$

素因数の和:8895

約数の個数: 48

約数和(自身を含む): 472739904

約数和(自身を除く): 282944718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 8707, 10899, 17414, 21798, 26121, 52242, 60949, 78363, 121898, 156726, 182847, 365694, 548541, 1097082, 1506311, 3012622, 4518933, 9037866, 10544177, 13556799, 21088354, 27113598, 31632531, 63265062, 94897593, 189795186]

約数ペア:

[(1, 189795186), (2, 94897593), (3, 63265062), (6, 31632531), (7, 27113598), (9, 21088354), (14, 13556799), (18, 10544177), (21, 9037866), (42, 4518933), (63, 3012622), (126, 1506311), (173, 1097082), (346, 548541), (519, 365694), (1038, 182847), (1211, 156726), (1557, 121898), (2422, 78363), (3114, 60949), (3633, 52242), (7266, 26121), (8707, 21798), (10899, 17414)]