200789418

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 420396480

約数和(自身を除く): 219607062

約数列:

[1, 2, 3, 6, 31, 62, 93, 97, 186, 194, 291, 359, 582, 718, 961, 1077, 1922, 2154, 2883, 3007, 5766, 6014, 9021, 11129, 18042, 22258, 33387, 34823, 66774, 69646, 93217, 104469, 186434, 208938, 279651, 344999, 559302, 689998, 1034997, 1079513, 2069994, 2159026, 3238539, 6477078, 33464903, 66929806, 100394709, 200789418]

約数ペア:

[(1, 200789418), (2, 100394709), (3, 66929806), (6, 33464903), (31, 6477078), (62, 3238539), (93, 2159026), (97, 2069994), (186, 1079513), (194, 1034997), (291, 689998), (359, 559302), (582, 344999), (718, 279651), (961, 208938), (1077, 186434), (1922, 104469), (2154, 93217), (2883, 69646), (3007, 66774), (5766, 34823), (6014, 33387), (9021, 22258), (11129, 18042)]