203434756

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{119107}}^1$

素因数の和:119179

約数の個数: 24

約数和(自身を含む): 413542976

約数和(自身を除く): 210108220

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 119107, 238214, 476428, 833749, 1667498, 3334996, 7265527, 14531054, 29062108, 50858689, 101717378, 203434756]

約数ペア:

[(1, 203434756), (2, 101717378), (4, 50858689), (7, 29062108), (14, 14531054), (28, 7265527), (61, 3334996), (122, 1667498), (244, 833749), (427, 476428), (854, 238214), (1708, 119107)]