197341109

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{4723}}^1$

素因数の和:4904

約数の個数: 16

約数和(自身を含む): 232194048

約数和(自身を除く): 34852939

約数列:

[1, 7, 47, 127, 329, 889, 4723, 5969, 33061, 41783, 221981, 599821, 1553867, 4198747, 28191587, 197341109]

約数ペア:

[(1, 197341109), (7, 28191587), (47, 4198747), (127, 1553867), (329, 599821), (889, 221981), (4723, 41783), (5969, 33061)]