199011460

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{33961}}^1$

素因数の和:34263

約数の個数: 24

約数和(自身を含む): 419362776

約数和(自身を除く): 220351316

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 33961, 67922, 135844, 169805, 339610, 679220, 9950573, 19901146, 39802292, 49752865, 99505730, 199011460]

約数ペア:

[(1, 199011460), (2, 99505730), (4, 49752865), (5, 39802292), (10, 19901146), (20, 9950573), (293, 679220), (586, 339610), (1172, 169805), (1465, 135844), (2930, 67922), (5860, 33961)]