194932020787

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1238269}}^1$

素因数の和:1238842

約数の個数: 16

約数和(自身を含む): 228396424960

約数和(自身を除く): 33464404173

約数列:

[1, 7, 43, 301, 523, 3661, 22489, 157423, 1238269, 8667883, 53245567, 372718969, 647614687, 4533302809, 27847431541, 194932020787]

約数ペア:

[(1, 194932020787), (7, 27847431541), (43, 4533302809), (301, 647614687), (523, 372718969), (3661, 53245567), (22489, 8667883), (157423, 1238269)]