121831922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{22079}}^1$

素因数の和:22201

約数の個数: 16

約数和(自身を含む): 190771200

約数和(自身を除く): 68939278

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 22079, 44158, 684449, 1368898, 1965031, 3930062, 60915961, 121831922]

約数ペア:

[(1, 121831922), (2, 60915961), (31, 3930062), (62, 1965031), (89, 1368898), (178, 684449), (2759, 44158), (5518, 22079)]