221883424

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 515773440

約数和(自身を除く): 293890016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 103, 112, 118, 163, 206, 224, 236, 326, 412, 413, 472, 652, 721, 824, 826, 944, 1141, 1304, 1442, 1648, 1652, 1888, 2282, 2608, 2884, 3296, 3304, 4564, 5216, 5768, 6077, 6608, 9128, 9617, 11536, 12154, 13216, 16789, 18256, 19234, 23072, 24308, 33578, 36512, 38468, 42539, 48616, 67156, 67319, 76936, 85078, 97232, 117523, 134312, 134638, 153872, 170156, 194464, 235046, 268624, 269276, 307744, 340312, 470092, 537248, 538552, 680624, 940184, 990551, 1077104, 1361248, 1880368, 1981102, 2154208, 3760736, 3962204, 6933857, 7924408, 13867714, 15848816, 27735428, 31697632, 55470856, 110941712, 221883424]

約数ペア:

[(1, 221883424), (2, 110941712), (4, 55470856), (7, 31697632), (8, 27735428), (14, 15848816), (16, 13867714), (28, 7924408), (32, 6933857), (56, 3962204), (59, 3760736), (103, 2154208), (112, 1981102), (118, 1880368), (163, 1361248), (206, 1077104), (224, 990551), (236, 940184), (326, 680624), (412, 538552), (413, 537248), (472, 470092), (652, 340312), (721, 307744), (824, 269276), (826, 268624), (944, 235046), (1141, 194464), (1304, 170156), (1442, 153872), (1648, 134638), (1652, 134312), (1888, 117523), (2282, 97232), (2608, 85078), (2884, 76936), (3296, 67319), (3304, 67156), (4564, 48616), (5216, 42539), (5768, 38468), (6077, 36512), (6608, 33578), (9128, 24308), (9617, 23072), (11536, 19234), (12154, 18256), (13216, 16789)]