252990304

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{6763}}^1$

素因数の和:6947

約数の個数: 48

約数和(自身を含む): 572721408

約数和(自身を除く): 319731104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 2338, 2672, 4676, 5344, 6763, 9352, 13526, 18704, 27052, 37408, 47341, 54104, 94682, 108208, 189364, 216416, 378728, 757456, 1129421, 1514912, 2258842, 4517684, 7905947, 9035368, 15811894, 18070736, 31623788, 36141472, 63247576, 126495152, 252990304]

約数ペア:

[(1, 252990304), (2, 126495152), (4, 63247576), (7, 36141472), (8, 31623788), (14, 18070736), (16, 15811894), (28, 9035368), (32, 7905947), (56, 4517684), (112, 2258842), (167, 1514912), (224, 1129421), (334, 757456), (668, 378728), (1169, 216416), (1336, 189364), (2338, 108208), (2672, 94682), (4676, 54104), (5344, 47341), (6763, 37408), (9352, 27052), (13526, 18704)]