201540052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{232189}}^1$

素因数の和:232231

約数の個数: 24

約数和(自身を含む): 416084480

約数和(自身を除く): 214544428

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 232189, 464378, 928756, 1625323, 3250646, 6501292, 7197859, 14395718, 28791436, 50385013, 100770026, 201540052]

約数ペア:

[(1, 201540052), (2, 100770026), (4, 50385013), (7, 28791436), (14, 14395718), (28, 7197859), (31, 6501292), (62, 3250646), (124, 1625323), (217, 928756), (434, 464378), (868, 232189)]