492050826

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{196663}}^1$

素因数の和:196810

約数の個数: 24

約数和(自身を含む): 1073785440

約数和(自身を除く): 581734614

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 196663, 393326, 589989, 1179978, 1769967, 3539934, 27336157, 54672314, 82008471, 164016942, 246025413, 492050826]

約数ペア:

[(1, 492050826), (2, 246025413), (3, 164016942), (6, 82008471), (9, 54672314), (18, 27336157), (139, 3539934), (278, 1769967), (417, 1179978), (834, 589989), (1251, 393326), (2502, 196663)]