207177984

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6917}}^1$

素因数の和:6952

約数の個数: 108

約数和(自身を含む): 643387836

約数和(自身を除く): 436209852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 6917, 7488, 9984, 13834, 14976, 20751, 27668, 29952, 41502, 55336, 62253, 83004, 89921, 110672, 124506, 166008, 179842, 221344, 249012, 269763, 332016, 359684, 442688, 498024, 539526, 664032, 719368, 809289, 885376, 996048, 1079052, 1328064, 1438736, 1618578, 1770752, 1992096, 2158104, 2656128, 2877472, 3237156, 3984192, 4316208, 5312256, 5754944, 6474312, 7968384, 8632416, 11509888, 12948624, 15936768, 17264832, 23019776, 25897248, 34529664, 51794496, 69059328, 103588992, 207177984]

約数ペア:

[(1, 207177984), (2, 103588992), (3, 69059328), (4, 51794496), (6, 34529664), (8, 25897248), (9, 23019776), (12, 17264832), (13, 15936768), (16, 12948624), (18, 11509888), (24, 8632416), (26, 7968384), (32, 6474312), (36, 5754944), (39, 5312256), (48, 4316208), (52, 3984192), (64, 3237156), (72, 2877472), (78, 2656128), (96, 2158104), (104, 1992096), (117, 1770752), (128, 1618578), (144, 1438736), (156, 1328064), (192, 1079052), (208, 996048), (234, 885376), (256, 809289), (288, 719368), (312, 664032), (384, 539526), (416, 498024), (468, 442688), (576, 359684), (624, 332016), (768, 269763), (832, 249012), (936, 221344), (1152, 179842), (1248, 166008), (1664, 124506), (1872, 110672), (2304, 89921), (2496, 83004), (3328, 62253), (3744, 55336), (4992, 41502), (6917, 29952), (7488, 27668), (9984, 20751), (13834, 14976)]