201945912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2789}}^1$

素因数の和:3236

約数の個数: 64

約数和(自身を含む): 578534400

約数和(自身を除く): 376588488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 862, 1293, 1724, 2586, 2789, 3017, 3448, 5172, 5578, 6034, 8367, 9051, 10344, 11156, 12068, 16734, 18102, 19523, 22312, 24136, 33468, 36204, 39046, 58569, 66936, 72408, 78092, 117138, 156184, 234276, 468552, 1202059, 2404118, 3606177, 4808236, 7212354, 8414413, 9616472, 14424708, 16828826, 25243239, 28849416, 33657652, 50486478, 67315304, 100972956, 201945912]

約数ペア:

[(1, 201945912), (2, 100972956), (3, 67315304), (4, 50486478), (6, 33657652), (7, 28849416), (8, 25243239), (12, 16828826), (14, 14424708), (21, 9616472), (24, 8414413), (28, 7212354), (42, 4808236), (56, 3606177), (84, 2404118), (168, 1202059), (431, 468552), (862, 234276), (1293, 156184), (1724, 117138), (2586, 78092), (2789, 72408), (3017, 66936), (3448, 58569), (5172, 39046), (5578, 36204), (6034, 33468), (8367, 24136), (9051, 22312), (10344, 19523), (11156, 18102), (12068, 16734)]