140635542

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2767}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 289377792

約数和(自身を除く): 148742250

約数列:

[1, 2, 3, 6, 43, 86, 129, 197, 258, 394, 591, 1182, 2767, 5534, 8301, 8471, 16602, 16942, 25413, 50826, 118981, 237962, 356943, 545099, 713886, 1090198, 1635297, 3270594, 23439257, 46878514, 70317771, 140635542]

約数ペア:

[(1, 140635542), (2, 70317771), (3, 46878514), (6, 23439257), (43, 3270594), (86, 1635297), (129, 1090198), (197, 713886), (258, 545099), (394, 356943), (591, 237962), (1182, 118981), (2767, 50826), (5534, 25413), (8301, 16942), (8471, 16602)]