206019730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{9403}}^1$

素因数の和:9730

約数の個数: 32

約数和(自身を含む): 425211264

約数和(自身を除く): 219191534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 9403, 10955, 18806, 21910, 47015, 65821, 94030, 131642, 329105, 658210, 2943139, 5886278, 14715695, 20601973, 29431390, 41203946, 103009865, 206019730]

約数ペア:

[(1, 206019730), (2, 103009865), (5, 41203946), (7, 29431390), (10, 20601973), (14, 14715695), (35, 5886278), (70, 2943139), (313, 658210), (626, 329105), (1565, 131642), (2191, 94030), (3130, 65821), (4382, 47015), (9403, 21910), (10955, 18806)]