202245465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{286873}}^1$

素因数の和:286928

約数の個数: 16

約数和(自身を含む): 330478848

約数和(自身を除く): 128233383

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 286873, 860619, 1434365, 4303095, 13483031, 40449093, 67415155, 202245465]

約数ペア:

[(1, 202245465), (3, 67415155), (5, 40449093), (15, 13483031), (47, 4303095), (141, 1434365), (235, 860619), (705, 286873)]