201883857

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1069}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 340824960

約数和(自身を除く): 138941103

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 529, 1069, 1173, 1587, 2737, 3207, 3703, 7483, 8211, 8993, 11109, 18173, 22449, 24587, 26979, 54519, 62951, 73761, 127211, 172109, 188853, 381633, 417979, 516327, 565501, 1253937, 1696503, 2925853, 3958507, 8777559, 9613517, 11875521, 28840551, 67294619, 201883857]

約数ペア:

[(1, 201883857), (3, 67294619), (7, 28840551), (17, 11875521), (21, 9613517), (23, 8777559), (51, 3958507), (69, 2925853), (119, 1696503), (161, 1253937), (357, 565501), (391, 516327), (483, 417979), (529, 381633), (1069, 188853), (1173, 172109), (1587, 127211), (2737, 73761), (3207, 62951), (3703, 54519), (7483, 26979), (8211, 24587), (8993, 22449), (11109, 18173)]