130216128

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13841}}^1$

素因数の和:13870

約数の個数: 84

約数和(自身を含む): 400808952

約数和(自身を除く): 270592824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 13841, 27682, 41523, 55364, 83046, 96887, 110728, 166092, 193774, 221456, 290661, 332184, 387548, 442912, 581322, 664368, 678209, 775096, 885824, 1162644, 1328736, 1356418, 1550192, 2034627, 2325288, 2657472, 2712836, 3100384, 4069254, 4650576, 5425672, 6200768, 8138508, 9301152, 10851344, 16277016, 18602304, 21702688, 32554032, 43405376, 65108064, 130216128]

約数ペア:

[(1, 130216128), (2, 65108064), (3, 43405376), (4, 32554032), (6, 21702688), (7, 18602304), (8, 16277016), (12, 10851344), (14, 9301152), (16, 8138508), (21, 6200768), (24, 5425672), (28, 4650576), (32, 4069254), (42, 3100384), (48, 2712836), (49, 2657472), (56, 2325288), (64, 2034627), (84, 1550192), (96, 1356418), (98, 1328736), (112, 1162644), (147, 885824), (168, 775096), (192, 678209), (196, 664368), (224, 581322), (294, 442912), (336, 387548), (392, 332184), (448, 290661), (588, 221456), (672, 193774), (784, 166092), (1176, 110728), (1344, 96887), (1568, 83046), (2352, 55364), (3136, 41523), (4704, 27682), (9408, 13841)]