122879248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{333911}}^1$

素因数の和:333942

約数の個数: 20

約数和(自身を含む): 248430528

約数和(自身を除く): 125551280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 333911, 667822, 1335644, 2671288, 5342576, 7679953, 15359906, 30719812, 61439624, 122879248]

約数ペア:

[(1, 122879248), (2, 61439624), (4, 30719812), (8, 15359906), (16, 7679953), (23, 5342576), (46, 2671288), (92, 1335644), (184, 667822), (368, 333911)]