179898992

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 460126800

約数和(自身を除く): 280227808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 929, 931, 988, 1064, 1274, 1456, 1729, 1858, 1862, 1976, 2128, 2548, 3458, 3716, 3724, 3952, 5096, 6503, 6916, 7432, 7448, 10192, 12077, 12103, 13006, 13832, 14864, 14896, 17651, 24154, 24206, 26012, 27664, 35302, 45521, 48308, 48412, 52024, 70604, 84539, 91042, 96616, 96824, 104048, 123557, 141208, 169078, 182084, 193232, 193648, 229463, 247114, 282416, 338156, 364168, 458926, 494228, 591773, 676312, 728336, 864899, 917852, 988456, 1183546, 1352624, 1606241, 1729798, 1835704, 1976912, 2367092, 3212482, 3459596, 3671408, 4734184, 6424964, 6919192, 9468368, 11243687, 12849928, 13838384, 22487374, 25699856, 44974748, 89949496, 179898992]

約数ペア:

[(1, 179898992), (2, 89949496), (4, 44974748), (7, 25699856), (8, 22487374), (13, 13838384), (14, 12849928), (16, 11243687), (19, 9468368), (26, 6919192), (28, 6424964), (38, 4734184), (49, 3671408), (52, 3459596), (56, 3212482), (76, 2367092), (91, 1976912), (98, 1835704), (104, 1729798), (112, 1606241), (133, 1352624), (152, 1183546), (182, 988456), (196, 917852), (208, 864899), (247, 728336), (266, 676312), (304, 591773), (364, 494228), (392, 458926), (494, 364168), (532, 338156), (637, 282416), (728, 247114), (784, 229463), (929, 193648), (931, 193232), (988, 182084), (1064, 169078), (1274, 141208), (1456, 123557), (1729, 104048), (1858, 96824), (1862, 96616), (1976, 91042), (2128, 84539), (2548, 70604), (3458, 52024), (3716, 48412), (3724, 48308), (3952, 45521), (5096, 35302), (6503, 27664), (6916, 26012), (7432, 24206), (7448, 24154), (10192, 17651), (12077, 14896), (12103, 14864), (13006, 13832)]