117004816

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{178361}}^1$

素因数の和:178410

約数の個数: 20

約数和(自身を含む): 232227324

約数和(自身を除く): 115222508

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 178361, 356722, 713444, 1426888, 2853776, 7312801, 14625602, 29251204, 58502408, 117004816]

約数ペア:

[(1, 117004816), (2, 58502408), (4, 29251204), (8, 14625602), (16, 7312801), (41, 2853776), (82, 1426888), (164, 713444), (328, 356722), (656, 178361)]