140022596

素因数分解:

$2^2\times 7^2\times {\mathrm{769}}^1\times {\mathrm{929}}^1$

素因数の和:1716

約数の個数: 36

約数和(自身を含む): 285723900

約数和(自身を除く): 145701304

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 769, 929, 1538, 1858, 3076, 3716, 5383, 6503, 10766, 13006, 21532, 26012, 37681, 45521, 75362, 91042, 150724, 182084, 714401, 1428802, 2857604, 5000807, 10001614, 20003228, 35005649, 70011298, 140022596]

約数ペア:

[(1, 140022596), (2, 70011298), (4, 35005649), (7, 20003228), (14, 10001614), (28, 5000807), (49, 2857604), (98, 1428802), (196, 714401), (769, 182084), (929, 150724), (1538, 91042), (1858, 75362), (3076, 45521), (3716, 37681), (5383, 26012), (6503, 21532), (10766, 13006)]