118839808

素因数分解:

$2^9\times {\mathrm{232109}}^1$

素因数の和:232127

約数の個数: 20

約数和(自身を含む): 237448530

約数和(自身を除く): 118608722

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 232109, 464218, 928436, 1856872, 3713744, 7427488, 14854976, 29709952, 59419904, 118839808]

約数ペア:

[(1, 118839808), (2, 59419904), (4, 29709952), (8, 14854976), (16, 7427488), (32, 3713744), (64, 1856872), (128, 928436), (256, 464218), (512, 232109)]