266636688

素因数分解:

$2^4\times 3^1\times {\mathrm{5554931}}^1$

素因数の和:5554942

約数の個数: 20

約数和(自身を含む): 688811568

約数和(自身を除く): 422174880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5554931, 11109862, 16664793, 22219724, 33329586, 44439448, 66659172, 88878896, 133318344, 266636688]

約数ペア:

[(1, 266636688), (2, 133318344), (3, 88878896), (4, 66659172), (6, 44439448), (8, 33329586), (12, 22219724), (16, 16664793), (24, 11109862), (48, 5554931)]