204770748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 635830272

約数和(自身を除く): 431059524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 31, 39, 42, 46, 52, 62, 69, 78, 84, 91, 92, 93, 124, 138, 156, 161, 182, 186, 217, 263, 273, 276, 299, 322, 364, 372, 403, 434, 483, 526, 546, 598, 644, 651, 713, 789, 806, 868, 897, 966, 1052, 1092, 1196, 1209, 1302, 1426, 1578, 1612, 1794, 1841, 1932, 2093, 2139, 2418, 2604, 2821, 2852, 3156, 3419, 3588, 3682, 4186, 4278, 4836, 4991, 5523, 5642, 6049, 6279, 6838, 7364, 8153, 8372, 8463, 8556, 9269, 9982, 10257, 11046, 11284, 12098, 12558, 13676, 14973, 16306, 16926, 18147, 18538, 19964, 20514, 22092, 23933, 24196, 24459, 25116, 27807, 29946, 32612, 33852, 36294, 37076, 41028, 42343, 47866, 48918, 55614, 57071, 59892, 64883, 71799, 72588, 78637, 84686, 95732, 97836, 105989, 111228, 114142, 127029, 129766, 143598, 157274, 169372, 171213, 187519, 194649, 211978, 228284, 235911, 254058, 259532, 287196, 314548, 317967, 342426, 375038, 389298, 423956, 471822, 508116, 550459, 562557, 635934, 684852, 741923, 750076, 778596, 943644, 1100918, 1125114, 1271868, 1312633, 1483846, 1651377, 2201836, 2225769, 2250228, 2437747, 2625266, 2967692, 3302754, 3937899, 4451538, 4875494, 5250532, 6605508, 7313241, 7875798, 8903076, 9750988, 14626482, 15751596, 17064229, 29252964, 34128458, 51192687, 68256916, 102385374, 204770748]

約数ペア:

[(1, 204770748), (2, 102385374), (3, 68256916), (4, 51192687), (6, 34128458), (7, 29252964), (12, 17064229), (13, 15751596), (14, 14626482), (21, 9750988), (23, 8903076), (26, 7875798), (28, 7313241), (31, 6605508), (39, 5250532), (42, 4875494), (46, 4451538), (52, 3937899), (62, 3302754), (69, 2967692), (78, 2625266), (84, 2437747), (91, 2250228), (92, 2225769), (93, 2201836), (124, 1651377), (138, 1483846), (156, 1312633), (161, 1271868), (182, 1125114), (186, 1100918), (217, 943644), (263, 778596), (273, 750076), (276, 741923), (299, 684852), (322, 635934), (364, 562557), (372, 550459), (403, 508116), (434, 471822), (483, 423956), (526, 389298), (546, 375038), (598, 342426), (644, 317967), (651, 314548), (713, 287196), (789, 259532), (806, 254058), (868, 235911), (897, 228284), (966, 211978), (1052, 194649), (1092, 187519), (1196, 171213), (1209, 169372), (1302, 157274), (1426, 143598), (1578, 129766), (1612, 127029), (1794, 114142), (1841, 111228), (1932, 105989), (2093, 97836), (2139, 95732), (2418, 84686), (2604, 78637), (2821, 72588), (2852, 71799), (3156, 64883), (3419, 59892), (3588, 57071), (3682, 55614), (4186, 48918), (4278, 47866), (4836, 42343), (4991, 41028), (5523, 37076), (5642, 36294), (6049, 33852), (6279, 32612), (6838, 29946), (7364, 27807), (8153, 25116), (8372, 24459), (8463, 24196), (8556, 23933), (9269, 22092), (9982, 20514), (10257, 19964), (11046, 18538), (11284, 18147), (12098, 16926), (12558, 16306), (13676, 14973)]