297348

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 705600

約数和(自身を除く): 408252

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 349, 426, 698, 852, 1047, 1396, 2094, 4188, 24779, 49558, 74337, 99116, 148674, 297348]

約数ペア:

[(1, 297348), (2, 148674), (3, 99116), (4, 74337), (6, 49558), (12, 24779), (71, 4188), (142, 2094), (213, 1396), (284, 1047), (349, 852), (426, 698)]