253770144

素因数分解:

$2^5\times 3^1\times {\mathrm{2643439}}^1$

素因数の和:2643452

約数の個数: 24

約数和(自身を含む): 666146880

約数和(自身を除く): 412376736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2643439, 5286878, 7930317, 10573756, 15860634, 21147512, 31721268, 42295024, 63442536, 84590048, 126885072, 253770144]

約数ペア:

[(1, 253770144), (2, 126885072), (3, 84590048), (4, 63442536), (6, 42295024), (8, 31721268), (12, 21147512), (16, 15860634), (24, 10573756), (32, 7930317), (48, 5286878), (96, 2643439)]