207802008

素因数分解:

$2^3\times 3^2\times {\mathrm{2886139}}^1$

素因数の和:2886151

約数の個数: 24

約数和(自身を含む): 562797300

約数和(自身を除く): 354995292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2886139, 5772278, 8658417, 11544556, 17316834, 23089112, 25975251, 34633668, 51950502, 69267336, 103901004, 207802008]

約数ペア:

[(1, 207802008), (2, 103901004), (3, 69267336), (4, 51950502), (6, 34633668), (8, 25975251), (9, 23089112), (12, 17316834), (18, 11544556), (24, 8658417), (36, 5772278), (72, 2886139)]