213133046

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127931}}^1$

素因数の和:127964

約数の個数: 24

約数和(自身を含む): 393774696

約数和(自身を除く): 180641650

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 127931, 255862, 895517, 1791034, 2174827, 4349654, 6268619, 12537238, 15223789, 30447578, 106566523, 213133046]

約数ペア:

[(1, 213133046), (2, 106566523), (7, 30447578), (14, 15223789), (17, 12537238), (34, 6268619), (49, 4349654), (98, 2174827), (119, 1791034), (238, 895517), (833, 255862), (1666, 127931)]