200085116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 446433120

約数和(自身を除く): 246348004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 121, 146, 154, 242, 292, 308, 484, 511, 803, 809, 847, 1022, 1606, 1618, 1694, 2044, 3212, 3236, 3388, 5621, 5663, 8833, 8899, 11242, 11326, 17666, 17798, 22484, 22652, 35332, 35596, 59057, 61831, 62293, 97889, 118114, 123662, 124586, 195778, 236228, 247324, 249172, 391556, 413399, 649627, 685223, 826798, 1299254, 1370446, 1653596, 2598508, 2740892, 4547389, 7145897, 9094778, 14291794, 18189556, 28583588, 50021279, 100042558, 200085116]

約数ペア:

[(1, 200085116), (2, 100042558), (4, 50021279), (7, 28583588), (11, 18189556), (14, 14291794), (22, 9094778), (28, 7145897), (44, 4547389), (73, 2740892), (77, 2598508), (121, 1653596), (146, 1370446), (154, 1299254), (242, 826798), (292, 685223), (308, 649627), (484, 413399), (511, 391556), (803, 249172), (809, 247324), (847, 236228), (1022, 195778), (1606, 124586), (1618, 123662), (1694, 118114), (2044, 97889), (3212, 62293), (3236, 61831), (3388, 59057), (5621, 35596), (5663, 35332), (8833, 22652), (8899, 22484), (11242, 17798), (11326, 17666)]