248519296

素因数分解:

$2^7\times {\mathrm{1941557}}^1$

素因数の和:1941571

約数の個数: 16

約数和(自身を含む): 495097290

約数和(自身を除く): 246577994

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1941557, 3883114, 7766228, 15532456, 31064912, 62129824, 124259648, 248519296]

約数ペア:

[(1, 248519296), (2, 124259648), (4, 62129824), (8, 31064912), (16, 15532456), (32, 7766228), (64, 3883114), (128, 1941557)]