199807344

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2260

約数の個数: 160

約数和(自身を含む): 658886400

約数和(自身を除く): 459079056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2213, 2376, 2508, 2736, 3344, 3762, 4104, 4426, 4752, 5016, 5643, 6639, 7524, 8208, 8852, 10032, 11286, 13278, 15048, 17704, 19917, 22572, 24343, 26556, 30096, 35408, 39834, 42047, 45144, 48686, 53112, 59751, 73029, 79668, 84094, 90288, 97372, 106224, 119502, 126141, 146058, 159336, 168188, 194744, 219087, 239004, 252282, 292116, 318672, 336376, 378423, 389488, 438174, 462517, 478008, 504564, 584232, 657261, 672752, 756846, 876348, 925034, 956016, 1009128, 1135269, 1168464, 1314522, 1387551, 1513692, 1752696, 1850068, 2018256, 2270538, 2629044, 2775102, 3027384, 3505392, 3700136, 4162653, 4541076, 5258088, 5550204, 6054768, 7400272, 8325306, 9082152, 10516176, 11100408, 12487959, 16650612, 18164304, 22200816, 24975918, 33301224, 49951836, 66602448, 99903672, 199807344]

約数ペア:

[(1, 199807344), (2, 99903672), (3, 66602448), (4, 49951836), (6, 33301224), (8, 24975918), (9, 22200816), (11, 18164304), (12, 16650612), (16, 12487959), (18, 11100408), (19, 10516176), (22, 9082152), (24, 8325306), (27, 7400272), (33, 6054768), (36, 5550204), (38, 5258088), (44, 4541076), (48, 4162653), (54, 3700136), (57, 3505392), (66, 3027384), (72, 2775102), (76, 2629044), (88, 2270538), (99, 2018256), (108, 1850068), (114, 1752696), (132, 1513692), (144, 1387551), (152, 1314522), (171, 1168464), (176, 1135269), (198, 1009128), (209, 956016), (216, 925034), (228, 876348), (264, 756846), (297, 672752), (304, 657261), (342, 584232), (396, 504564), (418, 478008), (432, 462517), (456, 438174), (513, 389488), (528, 378423), (594, 336376), (627, 318672), (684, 292116), (792, 252282), (836, 239004), (912, 219087), (1026, 194744), (1188, 168188), (1254, 159336), (1368, 146058), (1584, 126141), (1672, 119502), (1881, 106224), (2052, 97372), (2213, 90288), (2376, 84094), (2508, 79668), (2736, 73029), (3344, 59751), (3762, 53112), (4104, 48686), (4426, 45144), (4752, 42047), (5016, 39834), (5643, 35408), (6639, 30096), (7524, 26556), (8208, 24343), (8852, 22572), (10032, 19917), (11286, 17704), (13278, 15048)]