201919236476

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{35257}}^1\times {\mathrm{13381}}^1$

素因数の和:48749

約数の個数: 24

約数和(自身を含む): 356697852336

約数和(自身を除く): 154778615860

約数列:

[1, 2, 4, 107, 214, 428, 13381, 26762, 35257, 53524, 70514, 141028, 1431767, 2863534, 3772499, 5727068, 7544998, 15089996, 471773917, 943547834, 1887095668, 50479809119, 100959618238, 201919236476]

約数ペア:

[(1, 201919236476), (2, 100959618238), (4, 50479809119), (107, 1887095668), (214, 943547834), (428, 471773917), (13381, 15089996), (26762, 7544998), (35257, 5727068), (53524, 3772499), (70514, 2863534), (141028, 1431767)]