268013616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{429509}}^1$

素因数の和:429533

約数の個数: 40

約数和(自身を含む): 745629360

約数和(自身を除く): 477615744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 429509, 859018, 1288527, 1718036, 2577054, 3436072, 5154108, 5583617, 6872144, 10308216, 11167234, 16750851, 20616432, 22334468, 33501702, 44668936, 67003404, 89337872, 134006808, 268013616]

約数ペア:

[(1, 268013616), (2, 134006808), (3, 89337872), (4, 67003404), (6, 44668936), (8, 33501702), (12, 22334468), (13, 20616432), (16, 16750851), (24, 11167234), (26, 10308216), (39, 6872144), (48, 5583617), (52, 5154108), (78, 3436072), (104, 2577054), (156, 1718036), (208, 1288527), (312, 859018), (624, 429509)]