200538331

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4583}}^1$

素因数の和:4663

約数の個数: 24

約数和(自身を含む): 250836480

約数和(自身を除く): 50298149

約数列:

[1, 7, 19, 47, 49, 133, 329, 893, 931, 2303, 4583, 6251, 32081, 43757, 87077, 215401, 224567, 609539, 1507807, 4092619, 4266773, 10554649, 28648333, 200538331]

約数ペア:

[(1, 200538331), (7, 28648333), (19, 10554649), (47, 4266773), (49, 4092619), (133, 1507807), (329, 609539), (893, 224567), (931, 215401), (2303, 87077), (4583, 43757), (6251, 32081)]