269919076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{18223}}^1$

素因数の和:18280

約数の個数: 36

約数和(自身を含む): 564360832

約数和(自身を除く): 294441756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 14812, 18223, 36446, 72892, 127561, 255122, 419129, 510244, 838258, 1676516, 2933903, 5867806, 9639967, 11735612, 19279934, 38559868, 67479769, 134959538, 269919076]

約数ペア:

[(1, 269919076), (2, 134959538), (4, 67479769), (7, 38559868), (14, 19279934), (23, 11735612), (28, 9639967), (46, 5867806), (92, 2933903), (161, 1676516), (322, 838258), (529, 510244), (644, 419129), (1058, 255122), (2116, 127561), (3703, 72892), (7406, 36446), (14812, 18223)]