211789936

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 418700880

約数和(自身を除く): 206910944

約数列:

[1, 2, 4, 8, 16, 73, 146, 179, 292, 358, 584, 716, 1013, 1168, 1432, 2026, 2864, 4052, 8104, 13067, 16208, 26134, 52268, 73949, 104536, 147898, 181327, 209072, 295796, 362654, 591592, 725308, 1183184, 1450616, 2901232, 13236871, 26473742, 52947484, 105894968, 211789936]

約数ペア:

[(1, 211789936), (2, 105894968), (4, 52947484), (8, 26473742), (16, 13236871), (73, 2901232), (146, 1450616), (179, 1183184), (292, 725308), (358, 591592), (584, 362654), (716, 295796), (1013, 209072), (1168, 181327), (1432, 147898), (2026, 104536), (2864, 73949), (4052, 52268), (8104, 26134), (13067, 16208)]