140995134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{373003}}^1$

素因数の和:373021

約数の個数: 32

約数和(自身を含む): 358083840

約数和(自身を除く): 217088706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 373003, 746006, 1119009, 2238018, 2611021, 3357027, 5222042, 6714054, 7833063, 10071081, 15666126, 20142162, 23499189, 46998378, 70497567, 140995134]

約数ペア:

[(1, 140995134), (2, 70497567), (3, 46998378), (6, 23499189), (7, 20142162), (9, 15666126), (14, 10071081), (18, 7833063), (21, 6714054), (27, 5222042), (42, 3357027), (54, 2611021), (63, 2238018), (126, 1119009), (189, 746006), (378, 373003)]