144892384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49757}}^1$

素因数の和:49787

約数の個数: 48

約数和(自身を含む): 351092448

約数和(自身を除く): 206200064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 49757, 99514, 199028, 348299, 398056, 646841, 696598, 796112, 1293682, 1393196, 1592224, 2587364, 2786392, 4527887, 5174728, 5572784, 9055774, 10349456, 11145568, 18111548, 20698912, 36223096, 72446192, 144892384]

約数ペア:

[(1, 144892384), (2, 72446192), (4, 36223096), (7, 20698912), (8, 18111548), (13, 11145568), (14, 10349456), (16, 9055774), (26, 5572784), (28, 5174728), (32, 4527887), (52, 2786392), (56, 2587364), (91, 1592224), (104, 1393196), (112, 1293682), (182, 796112), (208, 696598), (224, 646841), (364, 398056), (416, 348299), (728, 199028), (1456, 99514), (2912, 49757)]