212310856

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{1559}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 412776000

約数和(自身を除く): 200465144

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 587, 1174, 1559, 2348, 3118, 4696, 6236, 12472, 17023, 34046, 45211, 68092, 90422, 136184, 180844, 361688, 915133, 1830266, 3660532, 7321064, 26538857, 53077714, 106155428, 212310856]

約数ペア:

[(1, 212310856), (2, 106155428), (4, 53077714), (8, 26538857), (29, 7321064), (58, 3660532), (116, 1830266), (232, 915133), (587, 361688), (1174, 180844), (1559, 136184), (2348, 90422), (3118, 68092), (4696, 45211), (6236, 34046), (12472, 17023)]