133954688

素因数分解:

$2^7\times 7^1\times {\mathrm{149503}}^1$

素因数の和:149524

約数の個数: 32

約数和(自身を含む): 304988160

約数和(自身を除く): 171033472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 149503, 299006, 598012, 1046521, 1196024, 2093042, 2392048, 4186084, 4784096, 8372168, 9568192, 16744336, 19136384, 33488672, 66977344, 133954688]

約数ペア:

[(1, 133954688), (2, 66977344), (4, 33488672), (7, 19136384), (8, 16744336), (14, 9568192), (16, 8372168), (28, 4784096), (32, 4186084), (56, 2392048), (64, 2093042), (112, 1196024), (128, 1046521), (224, 598012), (448, 299006), (896, 149503)]