212808852

素因数分解:

$2^2\times 3^2\times {\mathrm{5911357}}^1$

素因数の和:5911367

約数の個数: 18

約数和(自身を含む): 537933578

約数和(自身を除く): 325124726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5911357, 11822714, 17734071, 23645428, 35468142, 53202213, 70936284, 106404426, 212808852]

約数ペア:

[(1, 212808852), (2, 106404426), (3, 70936284), (4, 53202213), (6, 35468142), (9, 23645428), (12, 17734071), (18, 11822714), (36, 5911357)]