121475584

素因数分解:

$2^9\times {\mathrm{237257}}^1$

素因数の和:237275

約数の個数: 20

約数和(自身を含む): 242714934

約数和(自身を除く): 121239350

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 237257, 474514, 949028, 1898056, 3796112, 7592224, 15184448, 30368896, 60737792, 121475584]

約数ペア:

[(1, 121475584), (2, 60737792), (4, 30368896), (8, 15184448), (16, 7592224), (32, 3796112), (64, 1898056), (128, 949028), (256, 474514), (512, 237257)]