140881218

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 284912640

約数和(自身を除く): 144031422

約数列:

[1, 2, 3, 6, 191, 269, 382, 457, 538, 573, 807, 914, 1146, 1371, 1614, 2742, 51379, 87287, 102758, 122933, 154137, 174574, 245866, 261861, 308274, 368799, 523722, 737598, 23480203, 46960406, 70440609, 140881218]

約数ペア:

[(1, 140881218), (2, 70440609), (3, 46960406), (6, 23480203), (191, 737598), (269, 523722), (382, 368799), (457, 308274), (538, 261861), (573, 245866), (807, 174574), (914, 154137), (1146, 122933), (1371, 102758), (1614, 87287), (2742, 51379)]