102511268

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1447}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 182448000

約数和(自身を除く): 79936732

約数列:

[1, 2, 4, 89, 178, 199, 356, 398, 796, 1447, 2894, 5788, 17711, 35422, 70844, 128783, 257566, 287953, 515132, 575906, 1151812, 25627817, 51255634, 102511268]

約数ペア:

[(1, 102511268), (2, 51255634), (4, 25627817), (89, 1151812), (178, 575906), (199, 515132), (356, 287953), (398, 257566), (796, 128783), (1447, 70844), (2894, 35422), (5788, 17711)]