137788364

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83407}}^1$

素因数の和:83477

約数の個数: 24

約数和(自身を含む): 280250880

約数和(自身を除く): 142462516

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 83407, 166814, 333628, 583849, 1167698, 2335396, 4921013, 9842026, 19684052, 34447091, 68894182, 137788364]

約数ペア:

[(1, 137788364), (2, 68894182), (4, 34447091), (7, 19684052), (14, 9842026), (28, 4921013), (59, 2335396), (118, 1167698), (236, 583849), (413, 333628), (826, 166814), (1652, 83407)]