142321356

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{11393}}^1$

素因数の和:11750

約数の個数: 36

約数和(自身を含む): 360825192

約数和(自身を除く): 218503836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4164, 6246, 11393, 12492, 22786, 34179, 45572, 68358, 102537, 136716, 205074, 410148, 3953371, 7906742, 11860113, 15813484, 23720226, 35580339, 47440452, 71160678, 142321356]

約数ペア:

[(1, 142321356), (2, 71160678), (3, 47440452), (4, 35580339), (6, 23720226), (9, 15813484), (12, 11860113), (18, 7906742), (36, 3953371), (347, 410148), (694, 205074), (1041, 136716), (1388, 102537), (2082, 68358), (3123, 45572), (4164, 34179), (6246, 22786), (11393, 12492)]