196650719

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 205371936

約数和(自身を除く): 8721217

約数列:

[1, 41, 97, 197, 251, 3977, 8077, 10291, 19109, 24347, 49447, 783469, 998227, 2027327, 4796359, 196650719]

約数ペア:

[(1, 196650719), (41, 4796359), (97, 2027327), (197, 998227), (251, 783469), (3977, 49447), (8077, 24347), (10291, 19109)]