123079552

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{2351}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 245901600

約数和(自身を除く): 122822048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1636, 2351, 3272, 4702, 6544, 9404, 13088, 18808, 26176, 37616, 52352, 75232, 150464, 300928, 961559, 1923118, 3846236, 7692472, 15384944, 30769888, 61539776, 123079552]

約数ペア:

[(1, 123079552), (2, 61539776), (4, 30769888), (8, 15384944), (16, 7692472), (32, 3846236), (64, 1923118), (128, 961559), (409, 300928), (818, 150464), (1636, 75232), (2351, 52352), (3272, 37616), (4702, 26176), (6544, 18808), (9404, 13088)]