205959894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{213209}}^1$

素因数の和:213244

約数の個数: 32

約数和(自身を含む): 491235840

約数和(自身を除く): 285275946

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 213209, 426418, 639627, 1279254, 1492463, 2984926, 4477389, 4903807, 8954778, 9807614, 14711421, 29422842, 34326649, 68653298, 102979947, 205959894]

約数ペア:

[(1, 205959894), (2, 102979947), (3, 68653298), (6, 34326649), (7, 29422842), (14, 14711421), (21, 9807614), (23, 8954778), (42, 4903807), (46, 4477389), (69, 2984926), (138, 1492463), (161, 1279254), (322, 639627), (483, 426418), (966, 213209)]