200384716

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7731

約数の個数: 48

約数和(自身を含む): 430528000

約数和(自身を除く): 230143284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6517, 7687, 13034, 15374, 26068, 30748, 53809, 107618, 146053, 215236, 292106, 376663, 584212, 753326, 1022371, 1506652, 2044742, 2636641, 4089484, 5273282, 7156597, 10546564, 14313194, 28626388, 50096179, 100192358, 200384716]

約数ペア:

[(1, 200384716), (2, 100192358), (4, 50096179), (7, 28626388), (14, 14313194), (19, 10546564), (28, 7156597), (38, 5273282), (49, 4089484), (76, 2636641), (98, 2044742), (133, 1506652), (196, 1022371), (266, 753326), (343, 584212), (532, 376663), (686, 292106), (931, 215236), (1372, 146053), (1862, 107618), (3724, 53809), (6517, 30748), (7687, 26068), (13034, 15374)]