200638822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89491}}^1$

素因数の和:89571

約数の個数: 16

約数和(自身を含む): 322171200

約数和(自身を除く): 121532378

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 89491, 178982, 1700329, 3400658, 5279969, 10559938, 100319411, 200638822]

約数ペア:

[(1, 200638822), (2, 100319411), (19, 10559938), (38, 5279969), (59, 3400658), (118, 1700329), (1121, 178982), (2242, 89491)]