202235165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 283143168

約数和(自身を除く): 80908003

約数列:

[1, 5, 11, 31, 41, 55, 121, 155, 205, 263, 341, 451, 605, 1271, 1315, 1705, 2255, 2893, 3751, 4961, 6355, 8153, 10783, 13981, 14465, 18755, 24805, 31823, 40765, 53915, 69905, 89683, 118613, 153791, 159115, 334273, 448415, 593065, 768955, 986513, 1304743, 1671365, 3677003, 4932565, 6523715, 18385015, 40447033, 202235165]

約数ペア:

[(1, 202235165), (5, 40447033), (11, 18385015), (31, 6523715), (41, 4932565), (55, 3677003), (121, 1671365), (155, 1304743), (205, 986513), (263, 768955), (341, 593065), (451, 448415), (605, 334273), (1271, 159115), (1315, 153791), (1705, 118613), (2255, 89683), (2893, 69905), (3751, 53915), (4961, 40765), (6355, 31823), (8153, 24805), (10783, 18755), (13981, 14465)]