184428776

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{13121}}^1$

素因数の和:13385

約数の個数: 32

約数和(自身を含む): 396809280

約数和(自身を除く): 212380504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 13121, 14056, 26242, 52484, 91847, 104968, 183694, 367388, 734776, 3293371, 6586742, 13173484, 23053597, 26346968, 46107194, 92214388, 184428776]

約数ペア:

[(1, 184428776), (2, 92214388), (4, 46107194), (7, 26346968), (8, 23053597), (14, 13173484), (28, 6586742), (56, 3293371), (251, 734776), (502, 367388), (1004, 183694), (1757, 104968), (2008, 91847), (3514, 52484), (7028, 26242), (13121, 14056)]