248142208

素因数分解:

$2^7\times {\mathrm{1938611}}^1$

素因数の和:1938625

約数の個数: 16

約数和(自身を含む): 494346060

約数和(自身を除く): 246203852

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1938611, 3877222, 7754444, 15508888, 31017776, 62035552, 124071104, 248142208]

約数ペア:

[(1, 248142208), (2, 124071104), (4, 62035552), (8, 31017776), (16, 15508888), (32, 7754444), (64, 3877222), (128, 1938611)]