205392012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{16193}}^1$

素因数の和:16358

約数の個数: 48

約数和(自身を含む): 551373312

約数和(自身を除く): 345981300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 16193, 32386, 48579, 64772, 97158, 113351, 194316, 226702, 340053, 453404, 680106, 1360212, 2445143, 4890286, 7335429, 9780572, 14670858, 17116001, 29341716, 34232002, 51348003, 68464004, 102696006, 205392012]

約数ペア:

[(1, 205392012), (2, 102696006), (3, 68464004), (4, 51348003), (6, 34232002), (7, 29341716), (12, 17116001), (14, 14670858), (21, 9780572), (28, 7335429), (42, 4890286), (84, 2445143), (151, 1360212), (302, 680106), (453, 453404), (604, 340053), (906, 226702), (1057, 194316), (1812, 113351), (2114, 97158), (3171, 64772), (4228, 48579), (6342, 32386), (12684, 16193)]