201793904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42181}}^1$

素因数の和:42225

約数の個数: 40

約数和(自身を含む): 439367712

約数和(自身を除く): 237573808

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 42181, 84362, 168724, 337448, 548353, 674896, 970163, 1096706, 1940326, 2193412, 3880652, 4386824, 7761304, 8773648, 12612119, 15522608, 25224238, 50448476, 100896952, 201793904]

約数ペア:

[(1, 201793904), (2, 100896952), (4, 50448476), (8, 25224238), (13, 15522608), (16, 12612119), (23, 8773648), (26, 7761304), (46, 4386824), (52, 3880652), (92, 2193412), (104, 1940326), (184, 1096706), (208, 970163), (299, 674896), (368, 548353), (598, 337448), (1196, 168724), (2392, 84362), (4784, 42181)]