201565584

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 140

約数和(自身を含む): 639168912

約数和(自身を除く): 437603328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1296, 1458, 1571, 1584, 1782, 1944, 2376, 2673, 2916, 3142, 3564, 3888, 4713, 4752, 5346, 5832, 6284, 7128, 8019, 9426, 10692, 11664, 12568, 14139, 14256, 16038, 17281, 18852, 21384, 25136, 28278, 32076, 34562, 37704, 42417, 42768, 51843, 56556, 64152, 69124, 75408, 84834, 103686, 113112, 127251, 128304, 138248, 155529, 169668, 207372, 226224, 254502, 276496, 311058, 339336, 381753, 414744, 466587, 509004, 622116, 678672, 763506, 829488, 933174, 1018008, 1145259, 1244232, 1399761, 1527012, 1866348, 2036016, 2290518, 2488464, 2799522, 3054024, 3732696, 4199283, 4581036, 5599044, 6108048, 7465392, 8398566, 9162072, 11198088, 12597849, 16797132, 18324144, 22396176, 25195698, 33594264, 50391396, 67188528, 100782792, 201565584]

約数ペア:

[(1, 201565584), (2, 100782792), (3, 67188528), (4, 50391396), (6, 33594264), (8, 25195698), (9, 22396176), (11, 18324144), (12, 16797132), (16, 12597849), (18, 11198088), (22, 9162072), (24, 8398566), (27, 7465392), (33, 6108048), (36, 5599044), (44, 4581036), (48, 4199283), (54, 3732696), (66, 3054024), (72, 2799522), (81, 2488464), (88, 2290518), (99, 2036016), (108, 1866348), (132, 1527012), (144, 1399761), (162, 1244232), (176, 1145259), (198, 1018008), (216, 933174), (243, 829488), (264, 763506), (297, 678672), (324, 622116), (396, 509004), (432, 466587), (486, 414744), (528, 381753), (594, 339336), (648, 311058), (729, 276496), (792, 254502), (891, 226224), (972, 207372), (1188, 169668), (1296, 155529), (1458, 138248), (1571, 128304), (1584, 127251), (1782, 113112), (1944, 103686), (2376, 84834), (2673, 75408), (2916, 69124), (3142, 64152), (3564, 56556), (3888, 51843), (4713, 42768), (4752, 42417), (5346, 37704), (5832, 34562), (6284, 32076), (7128, 28278), (8019, 25136), (9426, 21384), (10692, 18852), (11664, 17281), (12568, 16038), (14139, 14256)]