119291272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1213}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 236001600

約数和(自身を除く): 116710328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 647, 1213, 1294, 2426, 2588, 4852, 5176, 9704, 12293, 23047, 24586, 46094, 49172, 92188, 98344, 184376, 784811, 1569622, 3139244, 6278488, 14911409, 29822818, 59645636, 119291272]

約数ペア:

[(1, 119291272), (2, 59645636), (4, 29822818), (8, 14911409), (19, 6278488), (38, 3139244), (76, 1569622), (152, 784811), (647, 184376), (1213, 98344), (1294, 92188), (2426, 49172), (2588, 46094), (4852, 24586), (5176, 23047), (9704, 12293)]