203428182

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{152039}}^1$

素因数の和:152267

約数の個数: 16

約数和(自身を含む): 408683520

約数和(自身を除く): 205255338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 152039, 304078, 456117, 912234, 33904697, 67809394, 101714091, 203428182]

約数ペア:

[(1, 203428182), (2, 101714091), (3, 67809394), (6, 33904697), (223, 912234), (446, 456117), (669, 304078), (1338, 152039)]