205761696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{306193}}^1$

素因数の和:306213

約数の個数: 48

約数和(自身を含む): 617287104

約数和(自身を除く): 411525408

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, 306193, 612386, 918579, 1224772, 1837158, 2143351, 2449544, 3674316, 4286702, 4899088, 6430053, 7348632, 8573404, 9798176, 12860106, 14697264, 17146808, 25720212, 29394528, 34293616, 51440424, 68587232, 102880848, 205761696]

約数ペア:

[(1, 205761696), (2, 102880848), (3, 68587232), (4, 51440424), (6, 34293616), (7, 29394528), (8, 25720212), (12, 17146808), (14, 14697264), (16, 12860106), (21, 9798176), (24, 8573404), (28, 7348632), (32, 6430053), (42, 4899088), (48, 4286702), (56, 3674316), (84, 2449544), (96, 2143351), (112, 1837158), (168, 1224772), (224, 918579), (336, 612386), (672, 306193)]