194633264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91463}}^1$

素因数の和:91497

約数の個数: 40

約数和(自身を含む): 453661440

約数和(自身を除く): 259028176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 91463, 182926, 365852, 640241, 731704, 1280482, 1463408, 1737797, 2560964, 3475594, 5121928, 6951188, 10243856, 12164579, 13902376, 24329158, 27804752, 48658316, 97316632, 194633264]

約数ペア:

[(1, 194633264), (2, 97316632), (4, 48658316), (7, 27804752), (8, 24329158), (14, 13902376), (16, 12164579), (19, 10243856), (28, 6951188), (38, 5121928), (56, 3475594), (76, 2560964), (112, 1737797), (133, 1463408), (152, 1280482), (266, 731704), (304, 640241), (532, 365852), (1064, 182926), (2128, 91463)]