201439390

素因数分解:

$2^1\times 5^1\times {\mathrm{3457}}^1\times {\mathrm{5827}}^1$

素因数の和:9291

約数の個数: 16

約数和(自身を含む): 362758032

約数和(自身を除く): 161318642

約数列:

[1, 2, 5, 10, 3457, 5827, 6914, 11654, 17285, 29135, 34570, 58270, 20143939, 40287878, 100719695, 201439390]

約数ペア:

[(1, 201439390), (2, 100719695), (5, 40287878), (10, 20143939), (3457, 58270), (5827, 34570), (6914, 29135), (11654, 17285)]