122407568

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{104801}}^1$

素因数の和:104882

約数の個数: 20

約数和(自身を含む): 240415788

約数和(自身を除く): 118008220

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 104801, 209602, 419204, 838408, 1676816, 7650473, 15300946, 30601892, 61203784, 122407568]

約数ペア:

[(1, 122407568), (2, 61203784), (4, 30601892), (8, 15300946), (16, 7650473), (73, 1676816), (146, 838408), (292, 419204), (584, 209602), (1168, 104801)]