173236424

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 329313600

約数和(自身を除く): 156077176

約数列:

[1, 2, 4, 8, 107, 214, 428, 439, 461, 856, 878, 922, 1756, 1844, 3512, 3688, 46973, 49327, 93946, 98654, 187892, 197308, 202379, 375784, 394616, 404758, 809516, 1619032, 21654553, 43309106, 86618212, 173236424]

約数ペア:

[(1, 173236424), (2, 86618212), (4, 43309106), (8, 21654553), (107, 1619032), (214, 809516), (428, 404758), (439, 394616), (461, 375784), (856, 202379), (878, 197308), (922, 187892), (1756, 98654), (1844, 93946), (3512, 49327), (3688, 46973)]