126475212

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{245107}}^1$

素因数の和:245157

約数の個数: 24

約数和(自身を含む): 301973056

約数和(自身を除く): 175497844

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 245107, 490214, 735321, 980428, 1470642, 2941284, 10539601, 21079202, 31618803, 42158404, 63237606, 126475212]

約数ペア:

[(1, 126475212), (2, 63237606), (3, 42158404), (4, 31618803), (6, 21079202), (12, 10539601), (43, 2941284), (86, 1470642), (129, 980428), (172, 735321), (258, 490214), (516, 245107)]