200930210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1545617}}^1$

素因数の和:1545637

約数の個数: 16

約数和(自身を含む): 389495736

約数和(自身を除く): 188565526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1545617, 3091234, 7728085, 15456170, 20093021, 40186042, 100465105, 200930210]

約数ペア:

[(1, 200930210), (2, 100465105), (5, 40186042), (10, 20093021), (13, 15456170), (26, 7728085), (65, 3091234), (130, 1545617)]