129200215168

素因数分解:

$2^7\times {\mathrm{113}}^2\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 262037901060

約数和(自身を除く): 132837685892

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 137, 226, 274, 452, 548, 577, 904, 1096, 1154, 1808, 2192, 2308, 3616, 4384, 4616, 7232, 8768, 9232, 12769, 14464, 15481, 17536, 18464, 25538, 30962, 36928, 51076, 61924, 65201, 73856, 79049, 102152, 123848, 130402, 158098, 204304, 247696, 260804, 316196, 408608, 495392, 521608, 632392, 817216, 990784, 1043216, 1264784, 1634432, 1749353, 1981568, 2086432, 2529568, 3498706, 4172864, 5059136, 6997412, 7367713, 8345728, 8932537, 10118272, 13994824, 14735426, 17865074, 27989648, 29470852, 35730148, 55979296, 58941704, 71460296, 111958592, 117883408, 142920592, 223917184, 235766816, 285841184, 471533632, 571682368, 943067264, 1009376681, 1143364736, 2018753362, 4037506724, 8075013448, 16150026896, 32300053792, 64600107584, 129200215168]

約数ペア:

[(1, 129200215168), (2, 64600107584), (4, 32300053792), (8, 16150026896), (16, 8075013448), (32, 4037506724), (64, 2018753362), (113, 1143364736), (128, 1009376681), (137, 943067264), (226, 571682368), (274, 471533632), (452, 285841184), (548, 235766816), (577, 223917184), (904, 142920592), (1096, 117883408), (1154, 111958592), (1808, 71460296), (2192, 58941704), (2308, 55979296), (3616, 35730148), (4384, 29470852), (4616, 27989648), (7232, 17865074), (8768, 14735426), (9232, 13994824), (12769, 10118272), (14464, 8932537), (15481, 8345728), (17536, 7367713), (18464, 6997412), (25538, 5059136), (30962, 4172864), (36928, 3498706), (51076, 2529568), (61924, 2086432), (65201, 1981568), (73856, 1749353), (79049, 1634432), (102152, 1264784), (123848, 1043216), (130402, 990784), (158098, 817216), (204304, 632392), (247696, 521608), (260804, 495392), (316196, 408608)]