204493184

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9923}}^1$

素因数の和:9967

約数の個数: 64

約数和(自身を含む): 485879040

約数和(自身を除く): 281385856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 9923, 10304, 19846, 20608, 39692, 69461, 79384, 138922, 158768, 228229, 277844, 317536, 456458, 555688, 635072, 912916, 1111376, 1270144, 1597603, 1825832, 2222752, 3195206, 3651664, 4445504, 6390412, 7303328, 8891008, 12780824, 14606656, 25561648, 29213312, 51123296, 102246592, 204493184]

約数ペア:

[(1, 204493184), (2, 102246592), (4, 51123296), (7, 29213312), (8, 25561648), (14, 14606656), (16, 12780824), (23, 8891008), (28, 7303328), (32, 6390412), (46, 4445504), (56, 3651664), (64, 3195206), (92, 2222752), (112, 1825832), (128, 1597603), (161, 1270144), (184, 1111376), (224, 912916), (322, 635072), (368, 555688), (448, 456458), (644, 317536), (736, 277844), (896, 228229), (1288, 158768), (1472, 138922), (2576, 79384), (2944, 69461), (5152, 39692), (9923, 20608), (10304, 19846)]