1201951324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{33721}}^1$

素因数の和:33818

約数の個数: 48

約数和(自身を含む): 2568267520

約数和(自身を除く): 1366316196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 5092, 8911, 17822, 33721, 35644, 67442, 134884, 236047, 472094, 640699, 944188, 1281398, 2259307, 2562796, 4484893, 4518614, 8969786, 9037228, 15815149, 17939572, 31630298, 42926833, 63260596, 85853666, 171707332, 300487831, 600975662, 1201951324]

約数ペア:

[(1, 1201951324), (2, 600975662), (4, 300487831), (7, 171707332), (14, 85853666), (19, 63260596), (28, 42926833), (38, 31630298), (67, 17939572), (76, 15815149), (133, 9037228), (134, 8969786), (266, 4518614), (268, 4484893), (469, 2562796), (532, 2259307), (938, 1281398), (1273, 944188), (1876, 640699), (2546, 472094), (5092, 236047), (8911, 134884), (17822, 67442), (33721, 35644)]