186422978053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1\times {\mathrm{5563}}^1$

素因数の和:6449

約数の個数: 32

約数和(自身を含む): 212699701760

約数和(自身を除く): 26276723707

約数列:

[1, 13, 19, 211, 247, 643, 2743, 4009, 5563, 8359, 12217, 52117, 72319, 105697, 135673, 158821, 1173793, 1374061, 1763749, 2577787, 3577009, 15259309, 22302067, 33511231, 46501117, 67963171, 289926871, 754748899, 883521223, 9811735687, 14340229081, 186422978053]

約数ペア:

[(1, 186422978053), (13, 14340229081), (19, 9811735687), (211, 883521223), (247, 754748899), (643, 289926871), (2743, 67963171), (4009, 46501117), (5563, 33511231), (8359, 22302067), (12217, 15259309), (52117, 3577009), (72319, 2577787), (105697, 1763749), (135673, 1374061), (158821, 1173793)]