124823857408

素因数分解:

$2^8\times {\mathrm{1901}}^1\times {\mathrm{256493}}^1$

素因数の和:258410

約数の個数: 36

約数和(自身を含む): 249292161468

約数和(自身を除く): 124468304060

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1901, 3802, 7604, 15208, 30416, 60832, 121664, 243328, 256493, 486656, 512986, 1025972, 2051944, 4103888, 8207776, 16415552, 32831104, 65662208, 487593193, 975186386, 1950372772, 3900745544, 7801491088, 15602982176, 31205964352, 62411928704, 124823857408]

約数ペア:

[(1, 124823857408), (2, 62411928704), (4, 31205964352), (8, 15602982176), (16, 7801491088), (32, 3900745544), (64, 1950372772), (128, 975186386), (256, 487593193), (1901, 65662208), (3802, 32831104), (7604, 16415552), (15208, 8207776), (30416, 4103888), (60832, 2051944), (121664, 1025972), (243328, 512986), (256493, 486656)]