187018128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3253

約数の個数: 120

約数和(自身を含む): 586587456

約数和(自身を除く): 399569328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2442, 2664, 3191, 3256, 3663, 4884, 5328, 6382, 6512, 7326, 9573, 9768, 12764, 14652, 19146, 19536, 25528, 28719, 29304, 35101, 38292, 51056, 57438, 58608, 70202, 76584, 105303, 114876, 118067, 140404, 153168, 210606, 229752, 236134, 280808, 315909, 354201, 421212, 459504, 472268, 561616, 631818, 708402, 842424, 944536, 1062603, 1263636, 1298737, 1416804, 1684848, 1889072, 2125206, 2527272, 2597474, 2833608, 3896211, 4250412, 5054544, 5194948, 5667216, 7792422, 8500824, 10389896, 11688633, 15584844, 17001648, 20779792, 23377266, 31169688, 46754532, 62339376, 93509064, 187018128]

約数ペア:

[(1, 187018128), (2, 93509064), (3, 62339376), (4, 46754532), (6, 31169688), (8, 23377266), (9, 20779792), (11, 17001648), (12, 15584844), (16, 11688633), (18, 10389896), (22, 8500824), (24, 7792422), (33, 5667216), (36, 5194948), (37, 5054544), (44, 4250412), (48, 3896211), (66, 2833608), (72, 2597474), (74, 2527272), (88, 2125206), (99, 1889072), (111, 1684848), (132, 1416804), (144, 1298737), (148, 1263636), (176, 1062603), (198, 944536), (222, 842424), (264, 708402), (296, 631818), (333, 561616), (396, 472268), (407, 459504), (444, 421212), (528, 354201), (592, 315909), (666, 280808), (792, 236134), (814, 229752), (888, 210606), (1221, 153168), (1332, 140404), (1584, 118067), (1628, 114876), (1776, 105303), (2442, 76584), (2664, 70202), (3191, 58608), (3256, 57438), (3663, 51056), (4884, 38292), (5328, 35101), (6382, 29304), (6512, 28719), (7326, 25528), (9573, 19536), (9768, 19146), (12764, 14652)]