225791104

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:802

約数の個数: 128

約数和(自身を含む): 579686400

約数和(自身を除く): 353895296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 739, 868, 896, 992, 1232, 1364, 1408, 1478, 1736, 1984, 2387, 2464, 2728, 2956, 3472, 3968, 4774, 4928, 5173, 5456, 5912, 6944, 8129, 9548, 9856, 10346, 10912, 11824, 13888, 16258, 19096, 20692, 21824, 22909, 23648, 27776, 32516, 38192, 41384, 43648, 45818, 47296, 56903, 65032, 76384, 82768, 91636, 94592, 113806, 130064, 152768, 160363, 165536, 183272, 227612, 251999, 260128, 305536, 320726, 331072, 366544, 455224, 503998, 520256, 641452, 662144, 733088, 910448, 1007996, 1040512, 1282904, 1466176, 1763993, 1820896, 2015992, 2565808, 2932352, 3527986, 3641792, 4031984, 5131616, 7055972, 7283584, 8063968, 10263232, 14111944, 16127936, 20526464, 28223888, 32255872, 56447776, 112895552, 225791104]

約数ペア:

[(1, 225791104), (2, 112895552), (4, 56447776), (7, 32255872), (8, 28223888), (11, 20526464), (14, 16127936), (16, 14111944), (22, 10263232), (28, 8063968), (31, 7283584), (32, 7055972), (44, 5131616), (56, 4031984), (62, 3641792), (64, 3527986), (77, 2932352), (88, 2565808), (112, 2015992), (124, 1820896), (128, 1763993), (154, 1466176), (176, 1282904), (217, 1040512), (224, 1007996), (248, 910448), (308, 733088), (341, 662144), (352, 641452), (434, 520256), (448, 503998), (496, 455224), (616, 366544), (682, 331072), (704, 320726), (739, 305536), (868, 260128), (896, 251999), (992, 227612), (1232, 183272), (1364, 165536), (1408, 160363), (1478, 152768), (1736, 130064), (1984, 113806), (2387, 94592), (2464, 91636), (2728, 82768), (2956, 76384), (3472, 65032), (3968, 56903), (4774, 47296), (4928, 45818), (5173, 43648), (5456, 41384), (5912, 38192), (6944, 32516), (8129, 27776), (9548, 23648), (9856, 22909), (10346, 21824), (10912, 20692), (11824, 19096), (13888, 16258)]