208048778608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{6832921}}^1$

素因数の和:6833113

約数の個数: 40

約数和(自身を含む): 442281375216

約数和(自身を除く): 234232596608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 3806, 7612, 15224, 30448, 6832921, 13665842, 27331684, 54663368, 75162131, 109326736, 150324262, 300648524, 601297048, 1182095333, 1202594096, 2364190666, 4728381332, 9456762664, 13003048663, 18913525328, 26006097326, 52012194652, 104024389304, 208048778608]

約数ペア:

[(1, 208048778608), (2, 104024389304), (4, 52012194652), (8, 26006097326), (11, 18913525328), (16, 13003048663), (22, 9456762664), (44, 4728381332), (88, 2364190666), (173, 1202594096), (176, 1182095333), (346, 601297048), (692, 300648524), (1384, 150324262), (1903, 109326736), (2768, 75162131), (3806, 54663368), (7612, 27331684), (15224, 13665842), (30448, 6832921)]