200900004

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{27581}}^1$

素因数の和:28195

約数の個数: 24

約数和(自身を含む): 469555968

約数和(自身を除く): 268655964

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 27581, 55162, 82743, 110324, 165486, 330972, 16741667, 33483334, 50225001, 66966668, 100450002, 200900004]

約数ペア:

[(1, 200900004), (2, 100450002), (3, 66966668), (4, 50225001), (6, 33483334), (12, 16741667), (607, 330972), (1214, 165486), (1821, 110324), (2428, 82743), (3642, 55162), (7284, 27581)]