229369504

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 573314112

約数和(自身を除く): 343944608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 83, 91, 104, 112, 146, 166, 169, 182, 208, 224, 292, 332, 338, 364, 416, 511, 581, 584, 664, 676, 728, 949, 1022, 1079, 1162, 1168, 1183, 1328, 1352, 1456, 1898, 2044, 2158, 2324, 2336, 2366, 2656, 2704, 2912, 3796, 4088, 4316, 4648, 4732, 5408, 6059, 6643, 7553, 7592, 8176, 8632, 9296, 9464, 12118, 12337, 13286, 14027, 15106, 15184, 16352, 17264, 18592, 18928, 24236, 24674, 26572, 28054, 30212, 30368, 34528, 37856, 42413, 48472, 49348, 53144, 56108, 60424, 78767, 84826, 86359, 96944, 98189, 98696, 106288, 112216, 120848, 157534, 169652, 172718, 193888, 196378, 197392, 212576, 224432, 241696, 315068, 339304, 345436, 392756, 394784, 448864, 551369, 630136, 678608, 690872, 785512, 1023971, 1102738, 1260272, 1357216, 1381744, 1571024, 2047942, 2205476, 2520544, 2763488, 3142048, 4095884, 4410952, 7167797, 8191768, 8821904, 14335594, 16383536, 17643808, 28671188, 32767072, 57342376, 114684752, 229369504]

約数ペア:

[(1, 229369504), (2, 114684752), (4, 57342376), (7, 32767072), (8, 28671188), (13, 17643808), (14, 16383536), (16, 14335594), (26, 8821904), (28, 8191768), (32, 7167797), (52, 4410952), (56, 4095884), (73, 3142048), (83, 2763488), (91, 2520544), (104, 2205476), (112, 2047942), (146, 1571024), (166, 1381744), (169, 1357216), (182, 1260272), (208, 1102738), (224, 1023971), (292, 785512), (332, 690872), (338, 678608), (364, 630136), (416, 551369), (511, 448864), (581, 394784), (584, 392756), (664, 345436), (676, 339304), (728, 315068), (949, 241696), (1022, 224432), (1079, 212576), (1162, 197392), (1168, 196378), (1183, 193888), (1328, 172718), (1352, 169652), (1456, 157534), (1898, 120848), (2044, 112216), (2158, 106288), (2324, 98696), (2336, 98189), (2366, 96944), (2656, 86359), (2704, 84826), (2912, 78767), (3796, 60424), (4088, 56108), (4316, 53144), (4648, 49348), (4732, 48472), (5408, 42413), (6059, 37856), (6643, 34528), (7553, 30368), (7592, 30212), (8176, 28054), (8632, 26572), (9296, 24674), (9464, 24236), (12118, 18928), (12337, 18592), (13286, 17264), (14027, 16352), (15106, 15184)]