129014092

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 228790016

約数和(自身を除く): 99775924

約数列:

[1, 2, 4, 103, 206, 412, 487, 643, 974, 1286, 1948, 2572, 50161, 66229, 100322, 132458, 200644, 264916, 313141, 626282, 1252564, 32253523, 64507046, 129014092]

約数ペア:

[(1, 129014092), (2, 64507046), (4, 32253523), (103, 1252564), (206, 626282), (412, 313141), (487, 264916), (643, 200644), (974, 132458), (1286, 100322), (1948, 66229), (2572, 50161)]