201453392

素因数分解:

$2^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2339}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 446846400

約数和(自身を除く): 245393008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 769, 1538, 2339, 3076, 4678, 5383, 6152, 9356, 10766, 12304, 16373, 18712, 21532, 32746, 37424, 43064, 65492, 86128, 130984, 261968, 1798691, 3597382, 7194764, 12590837, 14389528, 25181674, 28779056, 50363348, 100726696, 201453392]

約数ペア:

[(1, 201453392), (2, 100726696), (4, 50363348), (7, 28779056), (8, 25181674), (14, 14389528), (16, 12590837), (28, 7194764), (56, 3597382), (112, 1798691), (769, 261968), (1538, 130984), (2339, 86128), (3076, 65492), (4678, 43064), (5383, 37424), (6152, 32746), (9356, 21532), (10766, 18712), (12304, 16373)]