200713320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{557537}}^1$

素因数の和:557554

約数の個数: 48

約数和(自身を含む): 652319460

約数和(自身を除く): 451606140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 557537, 1115074, 1672611, 2230148, 2787685, 3345222, 4460296, 5017833, 5575370, 6690444, 8363055, 10035666, 11150740, 13380888, 16726110, 20071332, 22301480, 25089165, 33452220, 40142664, 50178330, 66904440, 100356660, 200713320]

約数ペア:

[(1, 200713320), (2, 100356660), (3, 66904440), (4, 50178330), (5, 40142664), (6, 33452220), (8, 25089165), (9, 22301480), (10, 20071332), (12, 16726110), (15, 13380888), (18, 11150740), (20, 10035666), (24, 8363055), (30, 6690444), (36, 5575370), (40, 5017833), (45, 4460296), (60, 3345222), (72, 2787685), (90, 2230148), (120, 1672611), (180, 1115074), (360, 557537)]