198455874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{60029}}^1$

素因数の和:60082

約数の個数: 32

約数和(自身を含む): 432216000

約数和(自身を除く): 233760126

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 60029, 120058, 180087, 360174, 1140551, 1740841, 2281102, 3421653, 3481682, 5222523, 6843306, 10445046, 33075979, 66151958, 99227937, 198455874]

約数ペア:

[(1, 198455874), (2, 99227937), (3, 66151958), (6, 33075979), (19, 10445046), (29, 6843306), (38, 5222523), (57, 3481682), (58, 3421653), (87, 2281102), (114, 1740841), (174, 1140551), (551, 360174), (1102, 180087), (1653, 120058), (3306, 60029)]