200764773

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 347459840

約数和(自身を除く): 146695067

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 121, 171, 209, 279, 313, 341, 363, 589, 627, 939, 1023, 1089, 1767, 1881, 2299, 2817, 3069, 3443, 3751, 5301, 5947, 6479, 6897, 9703, 10329, 11253, 17841, 19437, 20691, 29109, 30987, 33759, 37873, 53523, 58311, 65417, 71269, 87327, 106733, 113619, 184357, 196251, 213807, 320199, 340857, 553071, 588753, 641421, 719587, 960597, 1174063, 1659213, 2027927, 2158761, 3522189, 6083781, 6476283, 10566567, 18251343, 22307197, 66921591, 200764773]

約数ペア:

[(1, 200764773), (3, 66921591), (9, 22307197), (11, 18251343), (19, 10566567), (31, 6476283), (33, 6083781), (57, 3522189), (93, 2158761), (99, 2027927), (121, 1659213), (171, 1174063), (209, 960597), (279, 719587), (313, 641421), (341, 588753), (363, 553071), (589, 340857), (627, 320199), (939, 213807), (1023, 196251), (1089, 184357), (1767, 113619), (1881, 106733), (2299, 87327), (2817, 71269), (3069, 65417), (3443, 58311), (3751, 53523), (5301, 37873), (5947, 33759), (6479, 30987), (6897, 29109), (9703, 20691), (10329, 19437), (11253, 17841)]