122790784

素因数分解:

$2^7\times {\mathrm{151}}^1\times {\mathrm{6353}}^1$

素因数の和:6518

約数の個数: 32

約数和(自身を含む): 246281040

約数和(自身を除く): 123490256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 302, 604, 1208, 2416, 4832, 6353, 9664, 12706, 19328, 25412, 50824, 101648, 203296, 406592, 813184, 959303, 1918606, 3837212, 7674424, 15348848, 30697696, 61395392, 122790784]

約数ペア:

[(1, 122790784), (2, 61395392), (4, 30697696), (8, 15348848), (16, 7674424), (32, 3837212), (64, 1918606), (128, 959303), (151, 813184), (302, 406592), (604, 203296), (1208, 101648), (2416, 50824), (4832, 25412), (6353, 19328), (9664, 12706)]