308290432

素因数分解:

$2^7\times {\mathrm{353}}^1\times {\mathrm{6823}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 616002480

約数和(自身を除く): 307712048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 353, 706, 1412, 2824, 5648, 6823, 11296, 13646, 22592, 27292, 45184, 54584, 109168, 218336, 436672, 873344, 2408519, 4817038, 9634076, 19268152, 38536304, 77072608, 154145216, 308290432]

約数ペア:

[(1, 308290432), (2, 154145216), (4, 77072608), (8, 38536304), (16, 19268152), (32, 9634076), (64, 4817038), (128, 2408519), (353, 873344), (706, 436672), (1412, 218336), (2824, 109168), (5648, 54584), (6823, 45184), (11296, 27292), (13646, 22592)]