139747144

素因数分解:

$2^3\times {\mathrm{2741}}^1\times {\mathrm{6373}}^1$

素因数の和:9120

約数の個数: 16

約数和(自身を含む): 262162620

約数和(自身を除く): 122415476

約数列:

[1, 2, 4, 8, 2741, 5482, 6373, 10964, 12746, 21928, 25492, 50984, 17468393, 34936786, 69873572, 139747144]

約数ペア:

[(1, 139747144), (2, 69873572), (4, 34936786), (8, 17468393), (2741, 50984), (5482, 25492), (6373, 21928), (10964, 12746)]