258156618

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{977}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 528401664

約数和(自身を除く): 270245046

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 937, 977, 1874, 1954, 2811, 2931, 5622, 5862, 44039, 45919, 88078, 91838, 132117, 137757, 264234, 275514, 915449, 1830898, 2746347, 5492694, 43026103, 86052206, 129078309, 258156618]

約数ペア:

[(1, 258156618), (2, 129078309), (3, 86052206), (6, 43026103), (47, 5492694), (94, 2746347), (141, 1830898), (282, 915449), (937, 275514), (977, 264234), (1874, 137757), (1954, 132117), (2811, 91838), (2931, 88078), (5622, 45919), (5862, 44039)]