128196616

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{271603}}^1$

素因数の和:271668

約数の個数: 16

約数和(自身を含む): 244443600

約数和(自身を除く): 116246984

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 271603, 543206, 1086412, 2172824, 16024577, 32049154, 64098308, 128196616]

約数ペア:

[(1, 128196616), (2, 64098308), (4, 32049154), (8, 16024577), (59, 2172824), (118, 1086412), (236, 543206), (472, 271603)]