201405204022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{212901907}}^1$

素因数の和:212901963

約数の個数: 16

約数和(自身を含む): 337236622272

約数和(自身を除く): 135831418250

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 212901907, 425803814, 2341920977, 4683841954, 9154782001, 18309564002, 100702602011, 201405204022]

約数ペア:

[(1, 201405204022), (2, 100702602011), (11, 18309564002), (22, 9154782001), (43, 4683841954), (86, 2341920977), (473, 425803814), (946, 212901907)]