202968712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1492417}}^1$

素因数の和:1492440

約数の個数: 16

約数和(自身を含む): 402952860

約数和(自身を除く): 199984148

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1492417, 2984834, 5969668, 11939336, 25371089, 50742178, 101484356, 202968712]

約数ペア:

[(1, 202968712), (2, 101484356), (4, 50742178), (8, 25371089), (17, 11939336), (34, 5969668), (68, 2984834), (136, 1492417)]