204101675

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4969}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 266232960

約数和(自身を除く): 62131285

約数列:

[1, 5, 25, 31, 53, 155, 265, 775, 1325, 1643, 4969, 8215, 24845, 41075, 124225, 154039, 263357, 770195, 1316785, 3850975, 6583925, 8164067, 40820335, 204101675]

約数ペア:

[(1, 204101675), (5, 40820335), (25, 8164067), (31, 6583925), (53, 3850975), (155, 1316785), (265, 770195), (775, 263357), (1325, 154039), (1643, 124225), (4969, 41075), (8215, 24845)]