201004744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{810503}}^1$

素因数の和:810540

約数の個数: 16

約数和(自身を含む): 389041920

約数和(自身を除く): 188037176

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 810503, 1621006, 3242012, 6484024, 25125593, 50251186, 100502372, 201004744]

約数ペア:

[(1, 201004744), (2, 100502372), (4, 50251186), (8, 25125593), (31, 6484024), (62, 3242012), (124, 1621006), (248, 810503)]