207840192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{154643}}^1$

素因数の和:154665

約数の個数: 56

約数和(自身を含む): 628473216

約数和(自身を除く): 420633024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 154643, 309286, 463929, 618572, 927858, 1082501, 1237144, 1855716, 2165002, 2474288, 3247503, 3711432, 4330004, 4948576, 6495006, 7422864, 8660008, 9897152, 12990012, 14845728, 17320016, 25980024, 29691456, 34640032, 51960048, 69280064, 103920096, 207840192]

約数ペア:

[(1, 207840192), (2, 103920096), (3, 69280064), (4, 51960048), (6, 34640032), (7, 29691456), (8, 25980024), (12, 17320016), (14, 14845728), (16, 12990012), (21, 9897152), (24, 8660008), (28, 7422864), (32, 6495006), (42, 4948576), (48, 4330004), (56, 3711432), (64, 3247503), (84, 2474288), (96, 2165002), (112, 1855716), (168, 1237144), (192, 1082501), (224, 927858), (336, 618572), (448, 463929), (672, 309286), (1344, 154643)]