201987666

素因数分解:

$2^1\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{7577}}^1$

素因数の和:9066

約数の個数: 24

約数和(自身を含む): 437993244

約数和(自身を除く): 236005578

約数列:

[1, 2, 3, 6, 9, 18, 1481, 2962, 4443, 7577, 8886, 13329, 15154, 22731, 26658, 45462, 68193, 136386, 11221537, 22443074, 33664611, 67329222, 100993833, 201987666]

約数ペア:

[(1, 201987666), (2, 100993833), (3, 67329222), (6, 33664611), (9, 22443074), (18, 11221537), (1481, 136386), (2962, 68193), (4443, 45462), (7577, 26658), (8886, 22731), (13329, 15154)]