140537148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{616391}}^1$

素因数の和:616417

約数の個数: 24

約数和(自身を含む): 345179520

約数和(自身を除く): 204642372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 616391, 1232782, 1849173, 2465564, 3698346, 7396692, 11711429, 23422858, 35134287, 46845716, 70268574, 140537148]

約数ペア:

[(1, 140537148), (2, 70268574), (3, 46845716), (4, 35134287), (6, 23422858), (12, 11711429), (19, 7396692), (38, 3698346), (57, 2465564), (76, 1849173), (114, 1232782), (228, 616391)]