185789144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12601}}^1$

素因数の和:12723

約数の個数: 32

約数和(自身を含む): 370498800

約数和(自身を除く): 184709656

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 7372, 12601, 14744, 25202, 50404, 100808, 239419, 478838, 957676, 1222297, 1915352, 2444594, 4889188, 9778376, 23223643, 46447286, 92894572, 185789144]

約数ペア:

[(1, 185789144), (2, 92894572), (4, 46447286), (8, 23223643), (19, 9778376), (38, 4889188), (76, 2444594), (97, 1915352), (152, 1222297), (194, 957676), (388, 478838), (776, 239419), (1843, 100808), (3686, 50404), (7372, 25202), (12601, 14744)]