247549296

素因数分解:

$2^4\times 3^1\times {\mathrm{5157277}}^1$

素因数の和:5157288

約数の個数: 20

約数和(自身を含む): 639502472

約数和(自身を除く): 391953176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5157277, 10314554, 15471831, 20629108, 30943662, 41258216, 61887324, 82516432, 123774648, 247549296]

約数ペア:

[(1, 247549296), (2, 123774648), (3, 82516432), (4, 61887324), (6, 41258216), (8, 30943662), (12, 20629108), (16, 15471831), (24, 10314554), (48, 5157277)]