200960744

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{154111}}^1$

素因数の和:154280

約数の個数: 16

約数和(自身を含む): 379115520

約数和(自身を除く): 178154776

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 154111, 308222, 616444, 1232888, 25120093, 50240186, 100480372, 200960744]

約数ペア:

[(1, 200960744), (2, 100480372), (4, 50240186), (8, 25120093), (163, 1232888), (326, 616444), (652, 308222), (1304, 154111)]