213191808

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{6689}}^1$

素因数の和:6789

約数の個数: 64

約数和(自身を含む): 573199200

約数和(自身を除く): 360007392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 6689, 7968, 10624, 13378, 15936, 20067, 26756, 31872, 40134, 53512, 80268, 107024, 160536, 214048, 321072, 428096, 555187, 642144, 856192, 1110374, 1284288, 1665561, 2220748, 2568576, 3331122, 4441496, 6662244, 8882992, 13324488, 17765984, 26648976, 35531968, 53297952, 71063936, 106595904, 213191808]

約数ペア:

[(1, 213191808), (2, 106595904), (3, 71063936), (4, 53297952), (6, 35531968), (8, 26648976), (12, 17765984), (16, 13324488), (24, 8882992), (32, 6662244), (48, 4441496), (64, 3331122), (83, 2568576), (96, 2220748), (128, 1665561), (166, 1284288), (192, 1110374), (249, 856192), (332, 642144), (384, 555187), (498, 428096), (664, 321072), (996, 214048), (1328, 160536), (1992, 107024), (2656, 80268), (3984, 53512), (5312, 40134), (6689, 31872), (7968, 26756), (10624, 20067), (13378, 15936)]