203427834

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{380951}}^1$

素因数の和:381045

約数の個数: 16

約数和(自身を含む): 411428160

約数和(自身を除く): 208000326

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 380951, 761902, 1142853, 2285706, 33904639, 67809278, 101713917, 203427834]

約数ペア:

[(1, 203427834), (2, 101713917), (3, 67809278), (6, 33904639), (89, 2285706), (178, 1142853), (267, 761902), (534, 380951)]