201820953906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{78173}}^1$

素因数の和:78281

約数の個数: 192

約数和(自身を含む): 553171731840

約数和(自身を除く): 351350777934

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 59, 66, 78, 99, 102, 117, 118, 143, 153, 177, 187, 198, 221, 234, 286, 306, 354, 374, 429, 442, 531, 561, 649, 663, 767, 858, 1003, 1062, 1122, 1287, 1298, 1326, 1534, 1683, 1947, 1989, 2006, 2301, 2431, 2574, 3009, 3366, 3894, 3978, 4602, 4862, 5841, 6018, 6903, 7293, 8437, 9027, 11033, 11682, 13039, 13806, 14586, 16874, 18054, 21879, 22066, 25311, 26078, 33099, 39117, 43758, 50622, 66198, 75933, 78173, 78234, 99297, 117351, 143429, 151866, 156346, 198594, 234519, 234702, 286858, 430287, 469038, 703557, 859903, 860574, 1016249, 1290861, 1328941, 1407114, 1719806, 2032498, 2579709, 2581722, 2657882, 3048747, 3986823, 4612207, 5159418, 6097494, 7739127, 7973646, 9146241, 9224414, 11178739, 11960469, 13836621, 14618351, 15478254, 17276233, 18292482, 22357478, 23920938, 27673242, 29236702, 33536217, 34552466, 41509863, 43855053, 50734277, 51828699, 59958691, 67072434, 78407519, 83019726, 87710106, 100608651, 101468554, 103657398, 119917382, 131565159, 152202831, 155486097, 156815038, 179876073, 190038563, 201217302, 235222557, 263130318, 304405662, 310972194, 359752146, 380077126, 456608493, 470445114, 539628219, 570115689, 659545601, 705667671, 862482709, 913216986, 1019297747, 1079256438, 1140231378, 1319091202, 1411335342, 1710347067, 1724965418, 1978636803, 2038595494, 2587448127, 3057893241, 3420694134, 3957273606, 5174896254, 5935910409, 6115786482, 7762344381, 9173679723, 11212275217, 11871820818, 15524688762, 18347359446, 22424550434, 33636825651, 67273651302, 100910476953, 201820953906]

約数ペア:

[(1, 201820953906), (2, 100910476953), (3, 67273651302), (6, 33636825651), (9, 22424550434), (11, 18347359446), (13, 15524688762), (17, 11871820818), (18, 11212275217), (22, 9173679723), (26, 7762344381), (33, 6115786482), (34, 5935910409), (39, 5174896254), (51, 3957273606), (59, 3420694134), (66, 3057893241), (78, 2587448127), (99, 2038595494), (102, 1978636803), (117, 1724965418), (118, 1710347067), (143, 1411335342), (153, 1319091202), (177, 1140231378), (187, 1079256438), (198, 1019297747), (221, 913216986), (234, 862482709), (286, 705667671), (306, 659545601), (354, 570115689), (374, 539628219), (429, 470445114), (442, 456608493), (531, 380077126), (561, 359752146), (649, 310972194), (663, 304405662), (767, 263130318), (858, 235222557), (1003, 201217302), (1062, 190038563), (1122, 179876073), (1287, 156815038), (1298, 155486097), (1326, 152202831), (1534, 131565159), (1683, 119917382), (1947, 103657398), (1989, 101468554), (2006, 100608651), (2301, 87710106), (2431, 83019726), (2574, 78407519), (3009, 67072434), (3366, 59958691), (3894, 51828699), (3978, 50734277), (4602, 43855053), (4862, 41509863), (5841, 34552466), (6018, 33536217), (6903, 29236702), (7293, 27673242), (8437, 23920938), (9027, 22357478), (11033, 18292482), (11682, 17276233), (13039, 15478254), (13806, 14618351), (14586, 13836621), (16874, 11960469), (18054, 11178739), (21879, 9224414), (22066, 9146241), (25311, 7973646), (26078, 7739127), (33099, 6097494), (39117, 5159418), (43758, 4612207), (50622, 3986823), (66198, 3048747), (75933, 2657882), (78173, 2581722), (78234, 2579709), (99297, 2032498), (117351, 1719806), (143429, 1407114), (151866, 1328941), (156346, 1290861), (198594, 1016249), (234519, 860574), (234702, 859903), (286858, 703557), (430287, 469038)]