214307588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2663}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 429649920

約数和(自身を除く): 215342332

約数列:

[1, 2, 4, 11, 22, 31, 44, 59, 62, 118, 124, 236, 341, 649, 682, 1298, 1364, 1829, 2596, 2663, 3658, 5326, 7316, 10652, 20119, 29293, 40238, 58586, 80476, 82553, 117172, 157117, 165106, 314234, 330212, 628468, 908083, 1728287, 1816166, 3456574, 3632332, 4870627, 6913148, 9741254, 19482508, 53576897, 107153794, 214307588]

約数ペア:

[(1, 214307588), (2, 107153794), (4, 53576897), (11, 19482508), (22, 9741254), (31, 6913148), (44, 4870627), (59, 3632332), (62, 3456574), (118, 1816166), (124, 1728287), (236, 908083), (341, 628468), (649, 330212), (682, 314234), (1298, 165106), (1364, 157117), (1829, 117172), (2596, 82553), (2663, 80476), (3658, 58586), (5326, 40238), (7316, 29293), (10652, 20119)]