201872142

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{34297}}^1$

素因数の和:34417

約数の個数: 32

約数和(自身を含む): 452733600

約数和(自身を除く): 250861458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 34297, 68594, 102891, 205782, 308673, 617346, 926019, 1852038, 3738373, 7476746, 11215119, 22430238, 33645357, 67290714, 100936071, 201872142]

約数ペア:

[(1, 201872142), (2, 100936071), (3, 67290714), (6, 33645357), (9, 22430238), (18, 11215119), (27, 7476746), (54, 3738373), (109, 1852038), (218, 926019), (327, 617346), (654, 308673), (981, 205782), (1962, 102891), (2943, 68594), (5886, 34297)]