314418916

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3539}}^1$

素因数の和:3736

約数の個数: 48

約数和(自身を含む): 666086400

約数和(自身を除く): 351667484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 532, 668, 1169, 2338, 3173, 3539, 4676, 6346, 7078, 12692, 14156, 22211, 24773, 44422, 49546, 67241, 88844, 99092, 134482, 268964, 470687, 591013, 941374, 1182026, 1882748, 2364052, 4137091, 8274182, 11229247, 16548364, 22458494, 44916988, 78604729, 157209458, 314418916]

約数ペア:

[(1, 314418916), (2, 157209458), (4, 78604729), (7, 44916988), (14, 22458494), (19, 16548364), (28, 11229247), (38, 8274182), (76, 4137091), (133, 2364052), (167, 1882748), (266, 1182026), (334, 941374), (532, 591013), (668, 470687), (1169, 268964), (2338, 134482), (3173, 99092), (3539, 88844), (4676, 67241), (6346, 49546), (7078, 44422), (12692, 24773), (14156, 22211)]