201966318

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{34313}}^1$

素因数の和:34433

約数の個数: 32

約数和(自身を含む): 452944800

約数和(自身を除く): 250978482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 34313, 68626, 102939, 205878, 308817, 617634, 926451, 1852902, 3740117, 7480234, 11220351, 22440702, 33661053, 67322106, 100983159, 201966318]

約数ペア:

[(1, 201966318), (2, 100983159), (3, 67322106), (6, 33661053), (9, 22440702), (18, 11220351), (27, 7480234), (54, 3740117), (109, 1852902), (218, 926451), (327, 617634), (654, 308817), (981, 205878), (1962, 102939), (2943, 68626), (5886, 34313)]