206840872

素因数分解:

$2^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{5039}}^1$

素因数の和:5785

約数の個数: 32

約数和(自身を含む): 443923200

約数和(自身を除く): 237082328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 733, 1466, 2932, 5039, 5131, 5864, 10078, 10262, 20156, 20524, 35273, 40312, 41048, 70546, 141092, 282184, 3693587, 7387174, 14774348, 25855109, 29548696, 51710218, 103420436, 206840872]

約数ペア:

[(1, 206840872), (2, 103420436), (4, 51710218), (7, 29548696), (8, 25855109), (14, 14774348), (28, 7387174), (56, 3693587), (733, 282184), (1466, 141092), (2932, 70546), (5039, 41048), (5131, 40312), (5864, 35273), (10078, 20524), (10262, 20156)]