203422254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{9629}}^1$

素因数の和:10144

約数の個数: 32

約数和(自身を含む): 465937920

約数和(自身を除く): 262515666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 503, 1006, 1509, 3018, 3521, 7042, 9629, 10563, 19258, 21126, 28887, 57774, 67403, 134806, 202209, 404418, 4843387, 9686774, 14530161, 29060322, 33903709, 67807418, 101711127, 203422254]

約数ペア:

[(1, 203422254), (2, 101711127), (3, 67807418), (6, 33903709), (7, 29060322), (14, 14530161), (21, 9686774), (42, 4843387), (503, 404418), (1006, 202209), (1509, 134806), (3018, 67403), (3521, 57774), (7042, 28887), (9629, 21126), (10563, 19258)]