122807034

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19891}}^1$

素因数の和:19920

約数の個数: 48

約数和(自身を含む): 310315200

約数和(自身を除く): 187508166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 19891, 39782, 59673, 119346, 139237, 179019, 278474, 358038, 417711, 835422, 974659, 1253133, 1949318, 2506266, 2923977, 5847954, 6822613, 8771931, 13645226, 17543862, 20467839, 40935678, 61403517, 122807034]

約数ペア:

[(1, 122807034), (2, 61403517), (3, 40935678), (6, 20467839), (7, 17543862), (9, 13645226), (14, 8771931), (18, 6822613), (21, 5847954), (42, 2923977), (49, 2506266), (63, 1949318), (98, 1253133), (126, 974659), (147, 835422), (294, 417711), (343, 358038), (441, 278474), (686, 179019), (882, 139237), (1029, 119346), (2058, 59673), (3087, 39782), (6174, 19891)]