286276538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{102023}}^1$

素因数の和:102109

約数の個数: 16

約数和(自身を含む): 455435136

約数和(自身を除く): 169158598

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 102023, 204046, 2346529, 4693058, 6223403, 12446806, 143138269, 286276538]

約数ペア:

[(1, 286276538), (2, 143138269), (23, 12446806), (46, 6223403), (61, 4693058), (122, 2346529), (1403, 204046), (2806, 102023)]