264976223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1277}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 285045120

約数和(自身を除く): 20068897

約数列:

[1, 19, 67, 163, 1273, 1277, 3097, 10921, 24263, 85559, 207499, 208151, 1625621, 3954869, 13946117, 264976223]

約数ペア:

[(1, 264976223), (19, 13946117), (67, 3954869), (163, 1625621), (1273, 208151), (1277, 207499), (3097, 85559), (10921, 24263)]