238756866

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{907}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 485395008

約数和(自身を除く): 246638142

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 601, 907, 1202, 1803, 1814, 2721, 3606, 5442, 43873, 66211, 87746, 131619, 132422, 198633, 263238, 397266, 545107, 1090214, 1635321, 3270642, 39792811, 79585622, 119378433, 238756866]

約数ペア:

[(1, 238756866), (2, 119378433), (3, 79585622), (6, 39792811), (73, 3270642), (146, 1635321), (219, 1090214), (438, 545107), (601, 397266), (907, 263238), (1202, 198633), (1803, 132422), (1814, 131619), (2721, 87746), (3606, 66211), (5442, 43873)]