134493205

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20549}}^1$

素因数の和:20589

約数の個数: 32

約数和(自身を含む): 213062400

約数和(自身を除く): 78569195

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 20549, 102745, 143843, 226039, 349333, 719215, 1130195, 1582273, 1746665, 2445331, 3842663, 7911365, 12226655, 19213315, 26898641, 134493205]

約数ペア:

[(1, 134493205), (5, 26898641), (7, 19213315), (11, 12226655), (17, 7911365), (35, 3842663), (55, 2445331), (77, 1746665), (85, 1582273), (119, 1130195), (187, 719215), (385, 349333), (595, 226039), (935, 143843), (1309, 102745), (6545, 20549)]