194704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 20

約数和(自身を含む): 387376

約数和(自身を除く): 192672

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 283, 344, 566, 688, 1132, 2264, 4528, 12169, 24338, 48676, 97352, 194704]

約数ペア:

[(1, 194704), (2, 97352), (4, 48676), (8, 24338), (16, 12169), (43, 4528), (86, 2264), (172, 1132), (283, 688), (344, 566)]