217499184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1847

約数の個数: 120

約数和(自身を含む): 701542400

約数和(自身を除く): 484043216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1699, 1778, 2032, 2286, 2667, 3048, 3398, 3556, 4572, 5097, 5334, 6096, 6796, 7112, 8001, 9144, 10194, 10668, 11893, 13592, 14224, 15291, 16002, 18288, 20388, 21336, 23786, 27184, 30582, 32004, 35679, 40776, 42672, 47572, 61164, 64008, 71358, 81552, 95144, 107037, 122328, 128016, 142716, 190288, 214074, 215773, 244656, 285432, 428148, 431546, 570864, 647319, 856296, 863092, 1294638, 1510411, 1712592, 1726184, 1941957, 2589276, 3020822, 3452368, 3883914, 4531233, 5178552, 6041644, 7767828, 9062466, 10357104, 12083288, 13593699, 15535656, 18124932, 24166576, 27187398, 31071312, 36249864, 54374796, 72499728, 108749592, 217499184]

約数ペア:

[(1, 217499184), (2, 108749592), (3, 72499728), (4, 54374796), (6, 36249864), (7, 31071312), (8, 27187398), (9, 24166576), (12, 18124932), (14, 15535656), (16, 13593699), (18, 12083288), (21, 10357104), (24, 9062466), (28, 7767828), (36, 6041644), (42, 5178552), (48, 4531233), (56, 3883914), (63, 3452368), (72, 3020822), (84, 2589276), (112, 1941957), (126, 1726184), (127, 1712592), (144, 1510411), (168, 1294638), (252, 863092), (254, 856296), (336, 647319), (381, 570864), (504, 431546), (508, 428148), (762, 285432), (889, 244656), (1008, 215773), (1016, 214074), (1143, 190288), (1524, 142716), (1699, 128016), (1778, 122328), (2032, 107037), (2286, 95144), (2667, 81552), (3048, 71358), (3398, 64008), (3556, 61164), (4572, 47572), (5097, 42672), (5334, 40776), (6096, 35679), (6796, 32004), (7112, 30582), (8001, 27184), (9144, 23786), (10194, 21336), (10668, 20388), (11893, 18288), (13592, 16002), (14224, 15291)]