109839988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6481}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 203275520

約数和(自身を除く): 93435532

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 6481, 8474, 12962, 16948, 25924, 123139, 246278, 492556, 1445263, 2890526, 5781052, 27459997, 54919994, 109839988]

約数ペア:

[(1, 109839988), (2, 54919994), (4, 27459997), (19, 5781052), (38, 2890526), (76, 1445263), (223, 492556), (446, 246278), (892, 123139), (4237, 25924), (6481, 16948), (8474, 12962)]