193966528

素因数分解:

$2^6\times 7^1\times {\mathrm{432961}}^1$

素因数の和:432980

約数の個数: 28

約数和(自身を含む): 439889392

約数和(自身を除く): 245922864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 432961, 865922, 1731844, 3030727, 3463688, 6061454, 6927376, 12122908, 13854752, 24245816, 27709504, 48491632, 96983264, 193966528]

約数ペア:

[(1, 193966528), (2, 96983264), (4, 48491632), (7, 27709504), (8, 24245816), (14, 13854752), (16, 12122908), (28, 6927376), (32, 6061454), (56, 3463688), (64, 3030727), (112, 1731844), (224, 865922), (448, 432961)]