200068688

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{98459}}^1$

素因数の和:98594

約数の個数: 20

約数和(自身を含む): 390689280

約数和(自身を除く): 190620592

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 98459, 196918, 393836, 787672, 1575344, 12504293, 25008586, 50017172, 100034344, 200068688]

約数ペア:

[(1, 200068688), (2, 100034344), (4, 50017172), (8, 25008586), (16, 12504293), (127, 1575344), (254, 787672), (508, 393836), (1016, 196918), (2032, 98459)]