346264728

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{203207}}^1$

素因数の和:203287

約数の個数: 32

約数和(自身を含む): 877858560

約数和(自身を除く): 531593832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 203207, 406414, 609621, 812828, 1219242, 1625656, 2438484, 4876968, 14427697, 28855394, 43283091, 57710788, 86566182, 115421576, 173132364, 346264728]

約数ペア:

[(1, 346264728), (2, 173132364), (3, 115421576), (4, 86566182), (6, 57710788), (8, 43283091), (12, 28855394), (24, 14427697), (71, 4876968), (142, 2438484), (213, 1625656), (284, 1219242), (426, 812828), (568, 609621), (852, 406414), (1704, 203207)]