218804958

素因数分解:

$2^1\times 3^2\times {\mathrm{2927}}^1\times {\mathrm{4153}}^1$

素因数の和:7088

約数の個数: 24

約数和(自身を含む): 474353568

約数和(自身を除く): 255548610

約数列:

[1, 2, 3, 6, 9, 18, 2927, 4153, 5854, 8306, 8781, 12459, 17562, 24918, 26343, 37377, 52686, 74754, 12155831, 24311662, 36467493, 72934986, 109402479, 218804958]

約数ペア:

[(1, 218804958), (2, 109402479), (3, 72934986), (6, 36467493), (9, 24311662), (18, 12155831), (2927, 74754), (4153, 52686), (5854, 37377), (8306, 26343), (8781, 24918), (12459, 17562)]