200210896

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 60

約数和(自身を含む): 415570500

約数和(自身を除く): 215359604

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 449, 464, 496, 898, 899, 961, 1796, 1798, 1922, 3592, 3596, 3844, 7184, 7192, 7688, 13021, 13919, 14384, 15376, 26042, 27838, 27869, 52084, 55676, 55738, 104168, 111352, 111476, 208336, 222704, 222952, 403651, 431489, 445904, 807302, 862978, 1614604, 1725956, 3229208, 3451912, 6458416, 6903824, 12513181, 25026362, 50052724, 100105448, 200210896]

約数ペア:

[(1, 200210896), (2, 100105448), (4, 50052724), (8, 25026362), (16, 12513181), (29, 6903824), (31, 6458416), (58, 3451912), (62, 3229208), (116, 1725956), (124, 1614604), (232, 862978), (248, 807302), (449, 445904), (464, 431489), (496, 403651), (898, 222952), (899, 222704), (961, 208336), (1796, 111476), (1798, 111352), (1922, 104168), (3592, 55738), (3596, 55676), (3844, 52084), (7184, 27869), (7192, 27838), (7688, 26042), (13021, 15376), (13919, 14384)]