141919708

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 291271680

約数和(自身を除く): 149351972

約数列:

[1, 2, 4, 7, 14, 28, 79, 83, 158, 166, 316, 332, 553, 581, 773, 1106, 1162, 1546, 2212, 2324, 3092, 5411, 6557, 10822, 13114, 21644, 26228, 45899, 61067, 64159, 91798, 122134, 128318, 183596, 244268, 256636, 427469, 449113, 854938, 898226, 1709876, 1796452, 5068561, 10137122, 20274244, 35479927, 70959854, 141919708]

約数ペア:

[(1, 141919708), (2, 70959854), (4, 35479927), (7, 20274244), (14, 10137122), (28, 5068561), (79, 1796452), (83, 1709876), (158, 898226), (166, 854938), (316, 449113), (332, 427469), (553, 256636), (581, 244268), (773, 183596), (1106, 128318), (1162, 122134), (1546, 91798), (2212, 64159), (2324, 61067), (3092, 45899), (5411, 26228), (6557, 21644), (10822, 13114)]