140630136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{189019}}^1$

素因数の和:189059

約数の個数: 32

約数和(自身を含む): 362918400

約数和(自身を除く): 222288264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 189019, 378038, 567057, 756076, 1134114, 1512152, 2268228, 4536456, 5859589, 11719178, 17578767, 23438356, 35157534, 46876712, 70315068, 140630136]

約数ペア:

[(1, 140630136), (2, 70315068), (3, 46876712), (4, 35157534), (6, 23438356), (8, 17578767), (12, 11719178), (24, 5859589), (31, 4536456), (62, 2268228), (93, 1512152), (124, 1134114), (186, 756076), (248, 567057), (372, 378038), (744, 189019)]