202064985

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{95539}}^1$

素因数の和:95597

約数の個数: 24

約数和(自身を含む): 357701760

約数和(自身を除く): 155636775

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 95539, 286617, 477695, 859851, 1433085, 4299255, 4490333, 13470999, 22451665, 40412997, 67354995, 202064985]

約数ペア:

[(1, 202064985), (3, 67354995), (5, 40412997), (9, 22451665), (15, 13470999), (45, 4490333), (47, 4299255), (141, 1433085), (235, 859851), (423, 477695), (705, 286617), (2115, 95539)]