148931344

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{198047}}^1$

素因数の和:198102

約数の個数: 20

約数和(自身を含む): 294695424

約数和(自身を除く): 145764080

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 198047, 396094, 792188, 1584376, 3168752, 9308209, 18616418, 37232836, 74465672, 148931344]

約数ペア:

[(1, 148931344), (2, 74465672), (4, 37232836), (8, 18616418), (16, 9308209), (47, 3168752), (94, 1584376), (188, 792188), (376, 396094), (752, 198047)]