207930068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{2309}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 372556800

約数和(自身を除く): 164626732

約数列:

[1, 2, 4, 47, 94, 188, 479, 958, 1916, 2309, 4618, 9236, 22513, 45026, 90052, 108523, 217046, 434092, 1106011, 2212022, 4424044, 51982517, 103965034, 207930068]

約数ペア:

[(1, 207930068), (2, 103965034), (4, 51982517), (47, 4424044), (94, 2212022), (188, 1106011), (479, 434092), (958, 217046), (1916, 108523), (2309, 90052), (4618, 45026), (9236, 22513)]