201600860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{214469}}^1$

素因数の和:214525

約数の個数: 24

約数和(自身を含む): 432371520

約数和(自身を除く): 230770660

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 214469, 428938, 857876, 1072345, 2144690, 4289380, 10080043, 20160086, 40320172, 50400215, 100800430, 201600860]

約数ペア:

[(1, 201600860), (2, 100800430), (4, 50400215), (5, 40320172), (10, 20160086), (20, 10080043), (47, 4289380), (94, 2144690), (188, 1072345), (235, 857876), (470, 428938), (940, 214469)]