140264690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1093}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 259698096

約数和(自身を除く): 119433406

約数列:

[1, 2, 5, 10, 41, 82, 205, 313, 410, 626, 1093, 1565, 2186, 3130, 5465, 10930, 12833, 25666, 44813, 64165, 89626, 128330, 224065, 342109, 448130, 684218, 1710545, 3421090, 14026469, 28052938, 70132345, 140264690]

約数ペア:

[(1, 140264690), (2, 70132345), (5, 28052938), (10, 14026469), (41, 3421090), (82, 1710545), (205, 684218), (313, 448130), (410, 342109), (626, 224065), (1093, 128330), (1565, 89626), (2186, 64165), (3130, 44813), (5465, 25666), (10930, 12833)]