210825926

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{60617}}^1$

素因数の和:60703

約数の個数: 16

約数和(自身を含む): 331701696

約数和(自身を除く): 120875770

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 60617, 121234, 2242829, 2848999, 4485658, 5697998, 105412963, 210825926]

約数ペア:

[(1, 210825926), (2, 105412963), (37, 5697998), (47, 4485658), (74, 2848999), (94, 2242829), (1739, 121234), (3478, 60617)]