219212434

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 381588480

約数和(自身を除く): 162376046

約数列:

[1, 2, 7, 14, 97, 194, 337, 479, 674, 679, 958, 1358, 2359, 3353, 4718, 6706, 32689, 46463, 65378, 92926, 161423, 228823, 322846, 325241, 457646, 650482, 1129961, 2259922, 15658031, 31316062, 109606217, 219212434]

約数ペア:

[(1, 219212434), (2, 109606217), (7, 31316062), (14, 15658031), (97, 2259922), (194, 1129961), (337, 650482), (479, 457646), (674, 325241), (679, 322846), (958, 228823), (1358, 161423), (2359, 92926), (3353, 65378), (4718, 46463), (6706, 32689)]