193976497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{1489}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 228291840

約数和(自身を除く): 34315343

約数列:

[1, 11, 13, 143, 911, 1489, 10021, 11843, 16379, 19357, 130273, 212927, 1356479, 14921269, 17634227, 193976497]

約数ペア:

[(1, 193976497), (11, 17634227), (13, 14921269), (143, 1356479), (911, 212927), (1489, 130273), (10021, 19357), (11843, 16379)]