255727742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3469}}^1$

素因数の和:3572

約数の個数: 32

約数和(自身を含む): 419731200

約数和(自身を除く): 164003458

約数列:

[1, 2, 29, 31, 41, 58, 62, 82, 899, 1189, 1271, 1798, 2378, 2542, 3469, 6938, 36859, 73718, 100601, 107539, 142229, 201202, 215078, 284458, 3118631, 4124641, 4409099, 6237262, 8249282, 8818198, 127863871, 255727742]

約数ペア:

[(1, 255727742), (2, 127863871), (29, 8818198), (31, 8249282), (41, 6237262), (58, 4409099), (62, 4124641), (82, 3118631), (899, 284458), (1189, 215078), (1271, 201202), (1798, 142229), (2378, 107539), (2542, 100601), (3469, 73718), (6938, 36859)]