205266552

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 521441280

約数和(自身を除く): 316174728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 163, 274, 326, 383, 411, 489, 548, 652, 766, 822, 978, 1096, 1149, 1304, 1532, 1644, 1956, 2298, 3064, 3288, 3912, 4596, 9192, 22331, 44662, 52471, 62429, 66993, 89324, 104942, 124858, 133986, 157413, 178648, 187287, 209884, 249716, 267972, 314826, 374574, 419768, 499432, 535944, 629652, 749148, 1259304, 1498296, 8552773, 17105546, 25658319, 34211092, 51316638, 68422184, 102633276, 205266552]

約数ペア:

[(1, 205266552), (2, 102633276), (3, 68422184), (4, 51316638), (6, 34211092), (8, 25658319), (12, 17105546), (24, 8552773), (137, 1498296), (163, 1259304), (274, 749148), (326, 629652), (383, 535944), (411, 499432), (489, 419768), (548, 374574), (652, 314826), (766, 267972), (822, 249716), (978, 209884), (1096, 187287), (1149, 178648), (1304, 157413), (1532, 133986), (1644, 124858), (1956, 104942), (2298, 89324), (3064, 66993), (3288, 62429), (3912, 52471), (4596, 44662), (9192, 22331)]