210375426

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{35381}}^1$

素因数の和:36377

約数の個数: 16

約数和(自身を含む): 421187328

約数和(自身を除く): 210811902

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 35381, 70762, 106143, 212286, 35062571, 70125142, 105187713, 210375426]

約数ペア:

[(1, 210375426), (2, 105187713), (3, 70125142), (6, 35062571), (991, 212286), (1982, 106143), (2973, 70762), (5946, 35381)]