97784168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{394291}}^1$

素因数の和:394328

約数の個数: 16

約数和(自身を含む): 189260160

約数和(自身を除く): 91475992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 394291, 788582, 1577164, 3154328, 12223021, 24446042, 48892084, 97784168]

約数ペア:

[(1, 97784168), (2, 48892084), (4, 24446042), (8, 12223021), (31, 3154328), (62, 1577164), (124, 788582), (248, 394291)]