190058165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 258007680

約数和(自身を除く): 67949515

約数列:

[1, 5, 11, 41, 55, 89, 205, 445, 451, 947, 979, 2255, 3649, 4735, 4895, 10417, 18245, 38827, 40139, 52085, 84283, 194135, 200695, 421415, 427097, 927113, 2135485, 3455603, 4635565, 17278015, 38011633, 190058165]

約数ペア:

[(1, 190058165), (5, 38011633), (11, 17278015), (41, 4635565), (55, 3455603), (89, 2135485), (205, 927113), (445, 427097), (451, 421415), (947, 200695), (979, 194135), (2255, 84283), (3649, 52085), (4735, 40139), (4895, 38827), (10417, 18245)]