239506688

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{6829}}^1$

素因数の和:6982

約数の個数: 36

約数和(自身を含む): 481637940

約数和(自身を除く): 242131252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 6829, 8768, 13658, 17536, 27316, 35072, 54632, 109264, 218528, 437056, 874112, 935573, 1748224, 1871146, 3742292, 7484584, 14969168, 29938336, 59876672, 119753344, 239506688]

約数ペア:

[(1, 239506688), (2, 119753344), (4, 59876672), (8, 29938336), (16, 14969168), (32, 7484584), (64, 3742292), (128, 1871146), (137, 1748224), (256, 935573), (274, 874112), (548, 437056), (1096, 218528), (2192, 109264), (4384, 54632), (6829, 35072), (8768, 27316), (13658, 17536)]