133908466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{7177}}^1$

素因数の和:7689

約数の個数: 16

約数和(自身を含む): 211894560

約数和(自身を除く): 77986094

約数列:

[1, 2, 19, 38, 491, 982, 7177, 9329, 14354, 18658, 136363, 272726, 3523907, 7047814, 66954233, 133908466]

約数ペア:

[(1, 133908466), (2, 66954233), (19, 7047814), (38, 3523907), (491, 272726), (982, 136363), (7177, 18658), (9329, 14354)]