201612797552

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{168769}}^1$

素因数の和:169353

約数の個数: 40

約数和(自身を含む): 393645898800

約数和(自身を除く): 192033101248

約数列:

[1, 2, 4, 8, 16, 197, 379, 394, 758, 788, 1516, 1576, 3032, 3152, 6064, 74663, 149326, 168769, 298652, 337538, 597304, 675076, 1194608, 1350152, 2700304, 33247493, 63963451, 66494986, 127926902, 132989972, 255853804, 265979944, 511707608, 531959888, 1023415216, 12600799847, 25201599694, 50403199388, 100806398776, 201612797552]

約数ペア:

[(1, 201612797552), (2, 100806398776), (4, 50403199388), (8, 25201599694), (16, 12600799847), (197, 1023415216), (379, 531959888), (394, 511707608), (758, 265979944), (788, 255853804), (1516, 132989972), (1576, 127926902), (3032, 66494986), (3152, 63963451), (6064, 33247493), (74663, 2700304), (149326, 1350152), (168769, 1194608), (298652, 675076), (337538, 597304)]