169218688

素因数分解:

$2^7\times {\mathrm{1322021}}^1$

素因数の和:1322035

約数の個数: 16

約数和(自身を含む): 337115610

約数和(自身を除く): 167896922

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1322021, 2644042, 5288084, 10576168, 21152336, 42304672, 84609344, 169218688]

約数ペア:

[(1, 169218688), (2, 84609344), (4, 42304672), (8, 21152336), (16, 10576168), (32, 5288084), (64, 2644042), (128, 1322021)]