200748028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{23117}}^1$

素因数の和:23301

約数の個数: 24

約数和(自身を含む): 380614752

約数和(自身を除く): 179866724

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 8684, 23117, 46234, 92468, 300521, 601042, 1202084, 3860539, 7721078, 15442156, 50187007, 100374014, 200748028]

約数ペア:

[(1, 200748028), (2, 100374014), (4, 50187007), (13, 15442156), (26, 7721078), (52, 3860539), (167, 1202084), (334, 601042), (668, 300521), (2171, 92468), (4342, 46234), (8684, 23117)]