434236446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{80147}}^1$

素因数の和:80205

約数の個数: 48

約数和(自身を含む): 1100271744

約数和(自身を除く): 666035298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 80147, 160294, 240441, 480882, 561029, 721323, 1122058, 1442646, 1683087, 3366174, 3446321, 5049261, 6892642, 10098522, 10338963, 20677926, 24124247, 31016889, 48248494, 62033778, 72372741, 144745482, 217118223, 434236446]

約数ペア:

[(1, 434236446), (2, 217118223), (3, 144745482), (6, 72372741), (7, 62033778), (9, 48248494), (14, 31016889), (18, 24124247), (21, 20677926), (42, 10338963), (43, 10098522), (63, 6892642), (86, 5049261), (126, 3446321), (129, 3366174), (258, 1683087), (301, 1442646), (387, 1122058), (602, 721323), (774, 561029), (903, 480882), (1806, 240441), (2709, 160294), (5418, 80147)]