295477588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2791}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 625408000

約数和(自身を除く): 329930412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 199, 266, 398, 532, 796, 1393, 2786, 2791, 3781, 5572, 5582, 7562, 11164, 15124, 19537, 26467, 39074, 52934, 53029, 78148, 105868, 106058, 212116, 371203, 555409, 742406, 1110818, 1484812, 2221636, 3887863, 7775726, 10552771, 15551452, 21105542, 42211084, 73869397, 147738794, 295477588]

約数ペア:

[(1, 295477588), (2, 147738794), (4, 73869397), (7, 42211084), (14, 21105542), (19, 15551452), (28, 10552771), (38, 7775726), (76, 3887863), (133, 2221636), (199, 1484812), (266, 1110818), (398, 742406), (532, 555409), (796, 371203), (1393, 212116), (2786, 106058), (2791, 105868), (3781, 78148), (5572, 53029), (5582, 52934), (7562, 39074), (11164, 26467), (15124, 19537)]