140592186

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{123979}}^1$

素因数の和:124000

約数の個数: 40

約数和(自身を含む): 360037920

約数和(自身を除く): 219445734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 123979, 247958, 371937, 743874, 867853, 1115811, 1735706, 2231622, 2603559, 3347433, 5207118, 6694866, 7810677, 10042299, 15621354, 20084598, 23432031, 46864062, 70296093, 140592186]

約数ペア:

[(1, 140592186), (2, 70296093), (3, 46864062), (6, 23432031), (7, 20084598), (9, 15621354), (14, 10042299), (18, 7810677), (21, 6694866), (27, 5207118), (42, 3347433), (54, 2603559), (63, 2231622), (81, 1735706), (126, 1115811), (162, 867853), (189, 743874), (378, 371937), (567, 247958), (1134, 123979)]