201356764

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{25411}}^1$

素因数の和:25705

約数の個数: 24

約数和(自身を含む): 404152448

約数和(自身を除く): 202795684

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 25411, 50822, 101644, 177877, 355754, 711508, 7191313, 14382626, 28765252, 50339191, 100678382, 201356764]

約数ペア:

[(1, 201356764), (2, 100678382), (4, 50339191), (7, 28765252), (14, 14382626), (28, 7191313), (283, 711508), (566, 355754), (1132, 177877), (1981, 101644), (3962, 50822), (7924, 25411)]