214405462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331897}}^1$

素因数の和:331935

約数の個数: 16

約数和(自身を含む): 358449840

約数和(自身を除く): 144044378

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 331897, 663794, 5642249, 6306043, 11284498, 12612086, 107202731, 214405462]

約数ペア:

[(1, 214405462), (2, 107202731), (17, 12612086), (19, 11284498), (34, 6306043), (38, 5642249), (323, 663794), (646, 331897)]