196273605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51719}}^1$

素因数の和:51761

約数の個数: 32

約数和(自身を含む): 357488640

約数和(自身を除く): 161215035

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 51719, 155157, 258595, 568909, 775785, 1189537, 1706727, 2844545, 3568611, 5947685, 8533635, 13084907, 17843055, 39254721, 65424535, 196273605]

約数ペア:

[(1, 196273605), (3, 65424535), (5, 39254721), (11, 17843055), (15, 13084907), (23, 8533635), (33, 5947685), (55, 3568611), (69, 2844545), (115, 1706727), (165, 1189537), (253, 775785), (345, 568909), (759, 258595), (1265, 155157), (3795, 51719)]