200019912

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{141257}}^1$

素因数の和:141325

約数の個数: 32

約数和(自身を含む): 508528800

約数和(自身を除く): 308508888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 141257, 282514, 423771, 565028, 847542, 1130056, 1695084, 3390168, 8334163, 16668326, 25002489, 33336652, 50004978, 66673304, 100009956, 200019912]

約数ペア:

[(1, 200019912), (2, 100009956), (3, 66673304), (4, 50004978), (6, 33336652), (8, 25002489), (12, 16668326), (24, 8334163), (59, 3390168), (118, 1695084), (177, 1130056), (236, 847542), (354, 565028), (472, 423771), (708, 282514), (1416, 141257)]