141712144

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26921}}^1$

素因数の和:26983

約数の個数: 40

約数和(自身を含む): 320479488

約数和(自身を除く): 178767344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 26921, 53842, 107684, 188447, 215368, 376894, 430736, 753788, 1265287, 1507576, 2530574, 3015152, 5061148, 8857009, 10122296, 17714018, 20244592, 35428036, 70856072, 141712144]

約数ペア:

[(1, 141712144), (2, 70856072), (4, 35428036), (7, 20244592), (8, 17714018), (14, 10122296), (16, 8857009), (28, 5061148), (47, 3015152), (56, 2530574), (94, 1507576), (112, 1265287), (188, 753788), (329, 430736), (376, 376894), (658, 215368), (752, 188447), (1316, 107684), (2632, 53842), (5264, 26921)]