200770344

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{17761}}^1$

素因数の和:17930

約数の個数: 48

約数和(自身を含む): 547247220

約数和(自身を除く): 346476876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 17761, 35522, 53283, 71044, 106566, 142088, 159849, 213132, 319698, 426264, 639396, 1278792, 2788477, 5576954, 8365431, 11153908, 16730862, 22307816, 25096293, 33461724, 50192586, 66923448, 100385172, 200770344]

約数ペア:

[(1, 200770344), (2, 100385172), (3, 66923448), (4, 50192586), (6, 33461724), (8, 25096293), (9, 22307816), (12, 16730862), (18, 11153908), (24, 8365431), (36, 5576954), (72, 2788477), (157, 1278792), (314, 639396), (471, 426264), (628, 319698), (942, 213132), (1256, 159849), (1413, 142088), (1884, 106566), (2826, 71044), (3768, 53283), (5652, 35522), (11304, 17761)]