164436

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 391104

約数和(自身を除く): 226668

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 193, 213, 284, 386, 426, 579, 772, 852, 1158, 2316, 13703, 27406, 41109, 54812, 82218, 164436]

約数ペア:

[(1, 164436), (2, 82218), (3, 54812), (4, 41109), (6, 27406), (12, 13703), (71, 2316), (142, 1158), (193, 852), (213, 772), (284, 579), (386, 426)]