111400528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{148139}}^1$

素因数の和:148194

約数の個数: 20

約数和(自身を含む): 220432320

約数和(自身を除く): 109031792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 148139, 296278, 592556, 1185112, 2370224, 6962533, 13925066, 27850132, 55700264, 111400528]

約数ペア:

[(1, 111400528), (2, 55700264), (4, 27850132), (8, 13925066), (16, 6962533), (47, 2370224), (94, 1185112), (188, 592556), (376, 296278), (752, 148139)]