203428308

素因数分解:

$2^2\times 3^1\times {\mathrm{16952359}}^1$

素因数の和:16952366

約数の個数: 12

約数和(自身を含む): 474666080

約数和(自身を除く): 271237772

約数列:

[1, 2, 3, 4, 6, 12, 16952359, 33904718, 50857077, 67809436, 101714154, 203428308]

約数ペア:

[(1, 203428308), (2, 101714154), (3, 67809436), (4, 50857077), (6, 33904718), (12, 16952359)]