201850189048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1\times {\mathrm{8237}}^1$

素因数の和:9736

約数の個数: 64

約数和(自身を含む): 399334743360

約数和(自身を除く): 197484554312

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 1373, 2231, 2746, 4462, 5492, 8237, 8924, 10984, 16474, 17848, 31579, 32948, 63158, 65896, 126316, 133181, 189451, 252632, 266362, 378902, 532724, 757804, 798989, 1065448, 1515608, 1597978, 3063163, 3195956, 6126326, 6391912, 11309401, 12252652, 18376747, 22618802, 24505304, 36753494, 45237604, 73506988, 90475208, 147013976, 260116223, 520232446, 1040464892, 1097011897, 2080929784, 2194023794, 4388047588, 8776095176, 25231273631, 50462547262, 100925094524, 201850189048]

約数ペア:

[(1, 201850189048), (2, 100925094524), (4, 50462547262), (8, 25231273631), (23, 8776095176), (46, 4388047588), (92, 2194023794), (97, 2080929784), (184, 1097011897), (194, 1040464892), (388, 520232446), (776, 260116223), (1373, 147013976), (2231, 90475208), (2746, 73506988), (4462, 45237604), (5492, 36753494), (8237, 24505304), (8924, 22618802), (10984, 18376747), (16474, 12252652), (17848, 11309401), (31579, 6391912), (32948, 6126326), (63158, 3195956), (65896, 3063163), (126316, 1597978), (133181, 1515608), (189451, 1065448), (252632, 798989), (266362, 757804), (378902, 532724)]