200104191

素因数分解:

$3^2\times 7^2\times {\mathrm{587}}^1\times {\mathrm{773}}^1$

素因数の和:1380

約数の個数: 36

約数和(自身を含む): 337237992

約数和(自身を除く): 137133801

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 587, 773, 1761, 2319, 4109, 5283, 5411, 6957, 12327, 16233, 28763, 36981, 37877, 48699, 86289, 113631, 258867, 340893, 453751, 1361253, 3176257, 4083759, 9528771, 22233799, 28586313, 66701397, 200104191]

約数ペア:

[(1, 200104191), (3, 66701397), (7, 28586313), (9, 22233799), (21, 9528771), (49, 4083759), (63, 3176257), (147, 1361253), (441, 453751), (587, 340893), (773, 258867), (1761, 113631), (2319, 86289), (4109, 48699), (5283, 37877), (5411, 36981), (6957, 28763), (12327, 16233)]