20164024596

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^2\times {\mathrm{146767}}^1$

素因数の和:146988

約数の個数: 36

約数和(自身を含む): 47493537728

約数和(自身を除く): 27329513132

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 11449, 22898, 34347, 45796, 68694, 137388, 146767, 293534, 440301, 587068, 880602, 1761204, 15704069, 31408138, 47112207, 62816276, 94224414, 188448828, 1680335383, 3360670766, 5041006149, 6721341532, 10082012298, 20164024596]

約数ペア:

[(1, 20164024596), (2, 10082012298), (3, 6721341532), (4, 5041006149), (6, 3360670766), (12, 1680335383), (107, 188448828), (214, 94224414), (321, 62816276), (428, 47112207), (642, 31408138), (1284, 15704069), (11449, 1761204), (22898, 880602), (34347, 587068), (45796, 440301), (68694, 293534), (137388, 146767)]