201147508

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{1453}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 359446248

約数和(自身を除く): 158298740

約数列:

[1, 2, 4, 53, 106, 212, 653, 1306, 1453, 2612, 2906, 5812, 34609, 69218, 77009, 138436, 154018, 308036, 948809, 1897618, 3795236, 50286877, 100573754, 201147508]

約数ペア:

[(1, 201147508), (2, 100573754), (4, 50286877), (53, 3795236), (106, 1897618), (212, 948809), (653, 308036), (1306, 154018), (1453, 138436), (2612, 77009), (2906, 69218), (5812, 34609)]