207949846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{150907}}^1$

素因数の和:150975

約数の個数: 16

約数和(自身を含む): 342259344

約数和(自身を除く): 134309498

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 150907, 301814, 1961791, 3923582, 7998071, 15996142, 103974923, 207949846]

約数ペア:

[(1, 207949846), (2, 103974923), (13, 15996142), (26, 7998071), (53, 3923582), (106, 1961791), (689, 301814), (1378, 150907)]