451136144

素因数分解:

$2^4\times {\mathrm{3203}}^1\times {\mathrm{8803}}^1$

素因数の和:12014

約数の個数: 20

約数和(自身を含む): 874448496

約数和(自身を除く): 423312352

約数列:

[1, 2, 4, 8, 16, 3203, 6406, 8803, 12812, 17606, 25624, 35212, 51248, 70424, 140848, 28196009, 56392018, 112784036, 225568072, 451136144]

約数ペア:

[(1, 451136144), (2, 225568072), (4, 112784036), (8, 56392018), (16, 28196009), (3203, 140848), (6406, 70424), (8803, 51248), (12812, 35212), (17606, 25624)]