200330224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2903}}^1$

素因数の和:3157

約数の個数: 40

約数和(自身を含む): 410509440

約数和(自身を除く): 210179216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 454, 908, 1816, 2903, 3632, 4313, 5806, 8626, 11612, 17252, 23224, 34504, 46448, 55157, 69008, 110314, 220628, 441256, 658981, 882512, 1317962, 2635924, 5271848, 10543696, 12520639, 25041278, 50082556, 100165112, 200330224]

約数ペア:

[(1, 200330224), (2, 100165112), (4, 50082556), (8, 25041278), (16, 12520639), (19, 10543696), (38, 5271848), (76, 2635924), (152, 1317962), (227, 882512), (304, 658981), (454, 441256), (908, 220628), (1816, 110314), (2903, 69008), (3632, 55157), (4313, 46448), (5806, 34504), (8626, 23224), (11612, 17252)]