201131340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176431}}^1$

素因数の和:176462

約数の個数: 48

約数和(自身を含む): 592811520

約数和(自身を除く): 391680180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 176431, 352862, 529293, 705724, 882155, 1058586, 1764310, 2117172, 2646465, 3352189, 3528620, 5292930, 6704378, 10056567, 10585860, 13408756, 16760945, 20113134, 33521890, 40226268, 50282835, 67043780, 100565670, 201131340]

約数ペア:

[(1, 201131340), (2, 100565670), (3, 67043780), (4, 50282835), (5, 40226268), (6, 33521890), (10, 20113134), (12, 16760945), (15, 13408756), (19, 10585860), (20, 10056567), (30, 6704378), (38, 5292930), (57, 3528620), (60, 3352189), (76, 2646465), (95, 2117172), (114, 1764310), (190, 1058586), (228, 882155), (285, 705724), (380, 529293), (570, 352862), (1140, 176431)]