101921818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{9787}}^1$

素因数の和:9957

約数の個数: 16

約数和(自身を含む): 157860864

約数和(自身を除く): 55939046

約数列:

[1, 2, 41, 82, 127, 254, 5207, 9787, 10414, 19574, 401267, 802534, 1242949, 2485898, 50960909, 101921818]

約数ペア:

[(1, 101921818), (2, 50960909), (41, 2485898), (82, 1242949), (127, 802534), (254, 401267), (5207, 19574), (9787, 10414)]