140969812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{15383}}^1$

素因数の和:15495

約数の個数: 24

約数和(自身を含む): 258451200

約数和(自身を除く): 117481388

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 15383, 30766, 61532, 446107, 892214, 1215257, 1784428, 2430514, 4861028, 35242453, 70484906, 140969812]

約数ペア:

[(1, 140969812), (2, 70484906), (4, 35242453), (29, 4861028), (58, 2430514), (79, 1784428), (116, 1215257), (158, 892214), (316, 446107), (2291, 61532), (4582, 30766), (9164, 15383)]