219033736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{516589}}^1$

素因数の和:516648

約数の個数: 16

約数和(自身を含む): 418437900

約数和(自身を除く): 199404164

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 516589, 1033178, 2066356, 4132712, 27379217, 54758434, 109516868, 219033736]

約数ペア:

[(1, 219033736), (2, 109516868), (4, 54758434), (8, 27379217), (53, 4132712), (106, 2066356), (212, 1033178), (424, 516589)]