201752748

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 538513920

約数和(自身を除く): 336761172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 83, 108, 142, 166, 213, 249, 284, 317, 332, 426, 498, 634, 639, 747, 852, 951, 996, 1268, 1278, 1494, 1902, 1917, 2241, 2556, 2853, 2988, 3804, 3834, 4482, 5706, 5893, 7668, 8559, 8964, 11412, 11786, 17118, 17679, 22507, 23572, 26311, 34236, 35358, 45014, 52622, 53037, 67521, 70716, 78933, 90028, 105244, 106074, 135042, 157866, 159111, 202563, 212148, 236799, 270084, 315732, 318222, 405126, 473598, 607689, 636444, 710397, 810252, 947196, 1215378, 1420794, 1868081, 2430756, 2841588, 3736162, 5604243, 7472324, 11208486, 16812729, 22416972, 33625458, 50438187, 67250916, 100876374, 201752748]

約数ペア:

[(1, 201752748), (2, 100876374), (3, 67250916), (4, 50438187), (6, 33625458), (9, 22416972), (12, 16812729), (18, 11208486), (27, 7472324), (36, 5604243), (54, 3736162), (71, 2841588), (83, 2430756), (108, 1868081), (142, 1420794), (166, 1215378), (213, 947196), (249, 810252), (284, 710397), (317, 636444), (332, 607689), (426, 473598), (498, 405126), (634, 318222), (639, 315732), (747, 270084), (852, 236799), (951, 212148), (996, 202563), (1268, 159111), (1278, 157866), (1494, 135042), (1902, 106074), (1917, 105244), (2241, 90028), (2556, 78933), (2853, 70716), (2988, 67521), (3804, 53037), (3834, 52622), (4482, 45014), (5706, 35358), (5893, 34236), (7668, 26311), (8559, 23572), (8964, 22507), (11412, 17679), (11786, 17118)]