204317904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{608089}}^1$

素因数の和:608107

約数の個数: 40

約数和(自身を含む): 603225280

約数和(自身を除く): 398907376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 608089, 1216178, 1824267, 2432356, 3648534, 4256623, 4864712, 7297068, 8513246, 9729424, 12769869, 14594136, 17026492, 25539738, 29188272, 34052984, 51079476, 68105968, 102158952, 204317904]

約数ペア:

[(1, 204317904), (2, 102158952), (3, 68105968), (4, 51079476), (6, 34052984), (7, 29188272), (8, 25539738), (12, 17026492), (14, 14594136), (16, 12769869), (21, 9729424), (24, 8513246), (28, 7297068), (42, 4864712), (48, 4256623), (56, 3648534), (84, 2432356), (112, 1824267), (168, 1216178), (336, 608089)]