140568468

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1319}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 335301120

約数和(自身を除く): 194732652

約数列:

[1, 2, 3, 4, 6, 12, 83, 107, 166, 214, 249, 321, 332, 428, 498, 642, 996, 1284, 1319, 2638, 3957, 5276, 7914, 8881, 15828, 17762, 26643, 35524, 53286, 106572, 109477, 141133, 218954, 282266, 328431, 423399, 437908, 564532, 656862, 846798, 1313724, 1693596, 11714039, 23428078, 35142117, 46856156, 70284234, 140568468]

約数ペア:

[(1, 140568468), (2, 70284234), (3, 46856156), (4, 35142117), (6, 23428078), (12, 11714039), (83, 1693596), (107, 1313724), (166, 846798), (214, 656862), (249, 564532), (321, 437908), (332, 423399), (428, 328431), (498, 282266), (642, 218954), (996, 141133), (1284, 109477), (1319, 106572), (2638, 53286), (3957, 35524), (5276, 26643), (7914, 17762), (8881, 15828)]