195460465

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 238083840

約数和(自身を除く): 42623375

約数列:

[1, 5, 89, 331, 445, 1327, 1655, 6635, 29459, 118103, 147295, 439237, 590515, 2196185, 39092093, 195460465]

約数ペア:

[(1, 195460465), (5, 39092093), (89, 2196185), (331, 590515), (445, 439237), (1327, 147295), (1655, 118103), (6635, 29459)]