201234448

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3769}}^1$

素因数の和:3895

約数の個数: 40

約数和(自身を含む): 403902720

約数和(自身を除く): 202668272

約数列:

[1, 2, 4, 8, 16, 47, 71, 94, 142, 188, 284, 376, 568, 752, 1136, 3337, 3769, 6674, 7538, 13348, 15076, 26696, 30152, 53392, 60304, 177143, 267599, 354286, 535198, 708572, 1070396, 1417144, 2140792, 2834288, 4281584, 12577153, 25154306, 50308612, 100617224, 201234448]

約数ペア:

[(1, 201234448), (2, 100617224), (4, 50308612), (8, 25154306), (16, 12577153), (47, 4281584), (71, 2834288), (94, 2140792), (142, 1417144), (188, 1070396), (284, 708572), (376, 535198), (568, 354286), (752, 267599), (1136, 177143), (3337, 60304), (3769, 53392), (6674, 30152), (7538, 26696), (13348, 15076)]