200016610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1052719}}^1$

素因数の和:1052745

約数の個数: 16

約数和(自身を含む): 378979200

約数和(自身を除く): 178962590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1052719, 2105438, 5263595, 10527190, 20001661, 40003322, 100008305, 200016610]

約数ペア:

[(1, 200016610), (2, 100008305), (5, 40003322), (10, 20001661), (19, 10527190), (38, 5263595), (95, 2105438), (190, 1052719)]