202161168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 668528640

約数和(自身を除く): 466367472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 33, 36, 44, 46, 48, 62, 66, 69, 72, 88, 92, 93, 99, 124, 132, 138, 144, 176, 179, 184, 186, 198, 207, 248, 253, 264, 276, 279, 341, 358, 368, 372, 396, 414, 496, 506, 528, 537, 552, 558, 682, 713, 716, 744, 759, 792, 828, 1012, 1023, 1074, 1104, 1116, 1364, 1426, 1432, 1488, 1518, 1584, 1611, 1656, 1969, 2024, 2046, 2139, 2148, 2232, 2277, 2728, 2852, 2864, 3036, 3069, 3222, 3312, 3938, 4048, 4092, 4117, 4278, 4296, 4464, 4554, 5456, 5549, 5704, 5907, 6072, 6138, 6417, 6444, 7843, 7876, 8184, 8234, 8556, 8592, 9108, 11098, 11408, 11814, 12144, 12276, 12351, 12834, 12888, 15686, 15752, 16368, 16468, 16647, 17112, 17721, 18216, 22196, 23529, 23628, 24552, 24702, 25668, 25776, 31372, 31504, 32936, 33294, 34224, 35442, 36432, 37053, 44392, 45287, 47058, 47256, 49104, 49404, 49941, 51336, 61039, 62744, 65872, 66588, 70587, 70884, 74106, 88784, 90574, 94116, 94512, 98808, 99882, 102672, 122078, 125488, 127627, 133176, 135861, 141174, 141768, 148212, 181148, 183117, 188232, 197616, 199764, 244156, 255254, 266352, 271722, 282348, 283536, 296424, 362296, 366234, 376464, 382881, 399528, 407583, 488312, 510508, 543444, 549351, 564696, 592848, 724592, 732468, 765762, 799056, 815166, 976624, 1021016, 1086888, 1098702, 1129392, 1148643, 1403897, 1464936, 1531524, 1630332, 2042032, 2173776, 2197404, 2297286, 2807794, 2929872, 3063048, 3260664, 4211691, 4394808, 4594572, 5615588, 6126096, 6521328, 8423382, 8789616, 9189144, 11231176, 12635073, 16846764, 18378288, 22462352, 25270146, 33693528, 50540292, 67387056, 101080584, 202161168]

約数ペア:

[(1, 202161168), (2, 101080584), (3, 67387056), (4, 50540292), (6, 33693528), (8, 25270146), (9, 22462352), (11, 18378288), (12, 16846764), (16, 12635073), (18, 11231176), (22, 9189144), (23, 8789616), (24, 8423382), (31, 6521328), (33, 6126096), (36, 5615588), (44, 4594572), (46, 4394808), (48, 4211691), (62, 3260664), (66, 3063048), (69, 2929872), (72, 2807794), (88, 2297286), (92, 2197404), (93, 2173776), (99, 2042032), (124, 1630332), (132, 1531524), (138, 1464936), (144, 1403897), (176, 1148643), (179, 1129392), (184, 1098702), (186, 1086888), (198, 1021016), (207, 976624), (248, 815166), (253, 799056), (264, 765762), (276, 732468), (279, 724592), (341, 592848), (358, 564696), (368, 549351), (372, 543444), (396, 510508), (414, 488312), (496, 407583), (506, 399528), (528, 382881), (537, 376464), (552, 366234), (558, 362296), (682, 296424), (713, 283536), (716, 282348), (744, 271722), (759, 266352), (792, 255254), (828, 244156), (1012, 199764), (1023, 197616), (1074, 188232), (1104, 183117), (1116, 181148), (1364, 148212), (1426, 141768), (1432, 141174), (1488, 135861), (1518, 133176), (1584, 127627), (1611, 125488), (1656, 122078), (1969, 102672), (2024, 99882), (2046, 98808), (2139, 94512), (2148, 94116), (2232, 90574), (2277, 88784), (2728, 74106), (2852, 70884), (2864, 70587), (3036, 66588), (3069, 65872), (3222, 62744), (3312, 61039), (3938, 51336), (4048, 49941), (4092, 49404), (4117, 49104), (4278, 47256), (4296, 47058), (4464, 45287), (4554, 44392), (5456, 37053), (5549, 36432), (5704, 35442), (5907, 34224), (6072, 33294), (6138, 32936), (6417, 31504), (6444, 31372), (7843, 25776), (7876, 25668), (8184, 24702), (8234, 24552), (8556, 23628), (8592, 23529), (9108, 22196), (11098, 18216), (11408, 17721), (11814, 17112), (12144, 16647), (12276, 16468), (12351, 16368), (12834, 15752), (12888, 15686)]