140441604

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{16937}}^1$

素因数の和:17635

約数の個数: 24

約数和(自身を含む): 328190688

約数和(自身を除く): 187749084

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8292, 16937, 33874, 50811, 67748, 101622, 203244, 11703467, 23406934, 35110401, 46813868, 70220802, 140441604]

約数ペア:

[(1, 140441604), (2, 70220802), (3, 46813868), (4, 35110401), (6, 23406934), (12, 11703467), (691, 203244), (1382, 101622), (2073, 67748), (2764, 50811), (4146, 33874), (8292, 16937)]