118889383708

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{971}}^1\times {\mathrm{343933}}^1$

素因数の和:344997

約数の個数: 24

約数和(自身を含む): 210611424240

約数和(自身を除く): 91722040532

約数列:

[1, 2, 4, 89, 178, 356, 971, 1942, 3884, 86419, 172838, 343933, 345676, 687866, 1375732, 30610037, 61220074, 122440148, 333958943, 667917886, 1335835772, 29722345927, 59444691854, 118889383708]

約数ペア:

[(1, 118889383708), (2, 59444691854), (4, 29722345927), (89, 1335835772), (178, 667917886), (356, 333958943), (971, 122440148), (1942, 61220074), (3884, 30610037), (86419, 1375732), (172838, 687866), (343933, 345676)]