205128036

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{36293}}^1$

素因数の和:36460

約数の個数: 36

約数和(自身を含む): 521835132

約数和(自身を除く): 316707096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 36293, 72586, 108879, 145172, 217758, 326637, 435516, 653274, 1306548, 5698001, 11396002, 17094003, 22792004, 34188006, 51282009, 68376012, 102564018, 205128036]

約数ペア:

[(1, 205128036), (2, 102564018), (3, 68376012), (4, 51282009), (6, 34188006), (9, 22792004), (12, 17094003), (18, 11396002), (36, 5698001), (157, 1306548), (314, 653274), (471, 435516), (628, 326637), (942, 217758), (1413, 145172), (1884, 108879), (2826, 72586), (5652, 36293)]