215124144

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{41117}}^1$

素因数の和:41237

約数の個数: 40

約数和(自身を含む): 560849520

約数和(自身を除く): 345725376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 41117, 82234, 123351, 164468, 246702, 328936, 493404, 657872, 986808, 1973616, 4481753, 8963506, 13445259, 17927012, 26890518, 35854024, 53781036, 71708048, 107562072, 215124144]

約数ペア:

[(1, 215124144), (2, 107562072), (3, 71708048), (4, 53781036), (6, 35854024), (8, 26890518), (12, 17927012), (16, 13445259), (24, 8963506), (48, 4481753), (109, 1973616), (218, 986808), (327, 657872), (436, 493404), (654, 328936), (872, 246702), (1308, 164468), (1744, 123351), (2616, 82234), (5232, 41117)]