128186304

素因数分解:

$2^6\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1913}}^1$

素因数の和:2277

約数の個数: 56

約数和(自身を含む): 340309200

約数和(自身を除く): 212122896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 349, 698, 1047, 1396, 1913, 2094, 2792, 3826, 4188, 5584, 5739, 7652, 8376, 11168, 11478, 15304, 16752, 22336, 22956, 30608, 33504, 45912, 61216, 67008, 91824, 122432, 183648, 367296, 667637, 1335274, 2002911, 2670548, 4005822, 5341096, 8011644, 10682192, 16023288, 21364384, 32046576, 42728768, 64093152, 128186304]

約数ペア:

[(1, 128186304), (2, 64093152), (3, 42728768), (4, 32046576), (6, 21364384), (8, 16023288), (12, 10682192), (16, 8011644), (24, 5341096), (32, 4005822), (48, 2670548), (64, 2002911), (96, 1335274), (192, 667637), (349, 367296), (698, 183648), (1047, 122432), (1396, 91824), (1913, 67008), (2094, 61216), (2792, 45912), (3826, 33504), (4188, 30608), (5584, 22956), (5739, 22336), (7652, 16752), (8376, 15304), (11168, 11478)]