149236192

素因数分解:

$2^5\times 7^1\times {\mathrm{666233}}^1$

素因数の和:666250

約数の個数: 24

約数和(自身を含む): 335781936

約数和(自身を除く): 186545744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 666233, 1332466, 2664932, 4663631, 5329864, 9327262, 10659728, 18654524, 21319456, 37309048, 74618096, 149236192]

約数ペア:

[(1, 149236192), (2, 74618096), (4, 37309048), (7, 21319456), (8, 18654524), (14, 10659728), (16, 9327262), (28, 5329864), (32, 4663631), (56, 2664932), (112, 1332466), (224, 666233)]