201533276

素因数分解:

$2^2\times 7^2\times {\mathrm{1028231}}^1$

素因数の和:1028249

約数の個数: 18

約数和(自身を含む): 410264568

約数和(自身を除く): 208731292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1028231, 2056462, 4112924, 7197617, 14395234, 28790468, 50383319, 100766638, 201533276]

約数ペア:

[(1, 201533276), (2, 100766638), (4, 50383319), (7, 28790468), (14, 14395234), (28, 7197617), (49, 4112924), (98, 2056462), (196, 1028231)]