202118418

素因数分解:

$2^1\times 3^2\times {\mathrm{3331}}^1\times {\mathrm{3371}}^1$

素因数の和:6710

約数の個数: 24

約数和(自身を含む): 438184656

約数和(自身を除く): 236066238

約数列:

[1, 2, 3, 6, 9, 18, 3331, 3371, 6662, 6742, 9993, 10113, 19986, 20226, 29979, 30339, 59958, 60678, 11228801, 22457602, 33686403, 67372806, 101059209, 202118418]

約数ペア:

[(1, 202118418), (2, 101059209), (3, 67372806), (6, 33686403), (9, 22457602), (18, 11228801), (3331, 60678), (3371, 59958), (6662, 30339), (6742, 29979), (9993, 20226), (10113, 19986)]