243077856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{361723}}^1$

素因数の和:361743

約数の個数: 48

約数和(自身を含む): 729235584

約数和(自身を除く): 486157728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 361723, 723446, 1085169, 1446892, 2170338, 2532061, 2893784, 4340676, 5064122, 5787568, 7596183, 8681352, 10128244, 11575136, 15192366, 17362704, 20256488, 30384732, 34725408, 40512976, 60769464, 81025952, 121538928, 243077856]

約数ペア:

[(1, 243077856), (2, 121538928), (3, 81025952), (4, 60769464), (6, 40512976), (7, 34725408), (8, 30384732), (12, 20256488), (14, 17362704), (16, 15192366), (21, 11575136), (24, 10128244), (28, 8681352), (32, 7596183), (42, 5787568), (48, 5064122), (56, 4340676), (84, 2893784), (96, 2532061), (112, 2170338), (168, 1446892), (224, 1085169), (336, 723446), (672, 361723)]