203435768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{16763}}^1$

素因数の和:16847

約数の個数: 32

約数和(自身を含む): 401330160

約数和(自身を除く): 197894392

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 12136, 16763, 33526, 67052, 134104, 620231, 687283, 1240462, 1374566, 2480924, 2749132, 4961848, 5498264, 25429471, 50858942, 101717884, 203435768]

約数ペア:

[(1, 203435768), (2, 101717884), (4, 50858942), (8, 25429471), (37, 5498264), (41, 4961848), (74, 2749132), (82, 2480924), (148, 1374566), (164, 1240462), (296, 687283), (328, 620231), (1517, 134104), (3034, 67052), (6068, 33526), (12136, 16763)]