201966958

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{4783}}^1$

素因数の和:5319

約数の個数: 16

約数和(自身を含む): 310692096

約数和(自身を除く): 108725138

約数列:

[1, 2, 43, 86, 491, 982, 4783, 9566, 21113, 42226, 205669, 411338, 2348453, 4696906, 100983479, 201966958]

約数ペア:

[(1, 201966958), (2, 100983479), (43, 4696906), (86, 2348453), (491, 411338), (982, 205669), (4783, 42226), (9566, 21113)]