225848896

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 587532480

約数和(自身を除く): 361683584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 157, 169, 182, 208, 224, 247, 266, 304, 314, 338, 364, 416, 448, 494, 532, 608, 628, 676, 728, 832, 988, 1064, 1099, 1183, 1216, 1256, 1352, 1456, 1729, 1976, 2041, 2128, 2198, 2366, 2512, 2704, 2912, 2983, 3211, 3458, 3952, 4082, 4256, 4396, 4732, 5024, 5408, 5824, 5966, 6422, 6916, 7904, 8164, 8512, 8792, 9464, 10048, 10816, 11932, 12844, 13832, 14287, 15808, 16328, 17584, 18928, 20881, 22477, 23864, 25688, 26533, 27664, 28574, 32656, 35168, 37856, 38779, 41762, 44954, 47728, 51376, 53066, 55328, 57148, 65312, 70336, 75712, 77558, 83524, 89908, 95456, 102752, 106132, 110656, 114296, 130624, 155116, 167048, 179816, 185731, 190912, 205504, 212264, 228592, 271453, 310232, 334096, 359632, 371462, 424528, 457184, 504127, 542906, 620464, 668192, 719264, 742924, 849056, 914368, 1008254, 1085812, 1240928, 1336384, 1438528, 1485848, 1698112, 2016508, 2171624, 2481856, 2971696, 3528889, 4033016, 4343248, 5943392, 7057778, 8066032, 8686496, 11886784, 14115556, 16132064, 17372992, 28231112, 32264128, 56462224, 112924448, 225848896]

約数ペア:

[(1, 225848896), (2, 112924448), (4, 56462224), (7, 32264128), (8, 28231112), (13, 17372992), (14, 16132064), (16, 14115556), (19, 11886784), (26, 8686496), (28, 8066032), (32, 7057778), (38, 5943392), (52, 4343248), (56, 4033016), (64, 3528889), (76, 2971696), (91, 2481856), (104, 2171624), (112, 2016508), (133, 1698112), (152, 1485848), (157, 1438528), (169, 1336384), (182, 1240928), (208, 1085812), (224, 1008254), (247, 914368), (266, 849056), (304, 742924), (314, 719264), (338, 668192), (364, 620464), (416, 542906), (448, 504127), (494, 457184), (532, 424528), (608, 371462), (628, 359632), (676, 334096), (728, 310232), (832, 271453), (988, 228592), (1064, 212264), (1099, 205504), (1183, 190912), (1216, 185731), (1256, 179816), (1352, 167048), (1456, 155116), (1729, 130624), (1976, 114296), (2041, 110656), (2128, 106132), (2198, 102752), (2366, 95456), (2512, 89908), (2704, 83524), (2912, 77558), (2983, 75712), (3211, 70336), (3458, 65312), (3952, 57148), (4082, 55328), (4256, 53066), (4396, 51376), (4732, 47728), (5024, 44954), (5408, 41762), (5824, 38779), (5966, 37856), (6422, 35168), (6916, 32656), (7904, 28574), (8164, 27664), (8512, 26533), (8792, 25688), (9464, 23864), (10048, 22477), (10816, 20881), (11932, 18928), (12844, 17584), (13832, 16328), (14287, 15808)]