140922516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{3067}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 376603136

約数和(自身を除く): 235680620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3067, 3282, 3829, 6134, 6564, 7658, 9201, 11487, 12268, 15316, 18402, 21469, 22974, 36804, 42938, 45948, 64407, 85876, 128814, 257628, 1677649, 3355298, 5032947, 6710596, 10065894, 11743543, 20131788, 23487086, 35230629, 46974172, 70461258, 140922516]

約数ペア:

[(1, 140922516), (2, 70461258), (3, 46974172), (4, 35230629), (6, 23487086), (7, 20131788), (12, 11743543), (14, 10065894), (21, 6710596), (28, 5032947), (42, 3355298), (84, 1677649), (547, 257628), (1094, 128814), (1641, 85876), (2188, 64407), (3067, 45948), (3282, 42938), (3829, 36804), (6134, 22974), (6564, 21469), (7658, 18402), (9201, 15316), (11487, 12268)]