211345966060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3530671}}^1$

素因数の和:3530794

約数の個数: 48

約数和(自身を含む): 460879800192

約数和(自身を除く): 249533834132

約数列:

[1, 2, 4, 5, 10, 20, 41, 73, 82, 146, 164, 205, 292, 365, 410, 730, 820, 1460, 2993, 5986, 11972, 14965, 29930, 59860, 3530671, 7061342, 14122684, 17653355, 35306710, 70613420, 144757511, 257738983, 289515022, 515477966, 579030044, 723787555, 1030955932, 1288694915, 1447575110, 2577389830, 2895150220, 5154779660, 10567298303, 21134596606, 42269193212, 52836491515, 105672983030, 211345966060]

約数ペア:

[(1, 211345966060), (2, 105672983030), (4, 52836491515), (5, 42269193212), (10, 21134596606), (20, 10567298303), (41, 5154779660), (73, 2895150220), (82, 2577389830), (146, 1447575110), (164, 1288694915), (205, 1030955932), (292, 723787555), (365, 579030044), (410, 515477966), (730, 289515022), (820, 257738983), (1460, 144757511), (2993, 70613420), (5986, 35306710), (11972, 17653355), (14965, 14122684), (29930, 7061342), (59860, 3530671)]