212335390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{732191}}^1$

素因数の和:732227

約数の個数: 16

約数和(自身を含む): 395383680

約数和(自身を除く): 183048290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 732191, 1464382, 3660955, 7321910, 21233539, 42467078, 106167695, 212335390]

約数ペア:

[(1, 212335390), (2, 106167695), (5, 42467078), (10, 21233539), (29, 7321910), (58, 3660955), (145, 1464382), (290, 732191)]