243270288

素因数分解:

$2^4\times 3^2\times {\mathrm{1689377}}^1$

素因数の和:1689391

約数の個数: 30

約数和(自身を含む): 680819334

約数和(自身を除く): 437549046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1689377, 3378754, 5068131, 6757508, 10136262, 13515016, 15204393, 20272524, 27030032, 30408786, 40545048, 60817572, 81090096, 121635144, 243270288]

約数ペア:

[(1, 243270288), (2, 121635144), (3, 81090096), (4, 60817572), (6, 40545048), (8, 30408786), (9, 27030032), (12, 20272524), (16, 15204393), (18, 13515016), (24, 10136262), (36, 6757508), (48, 5068131), (72, 3378754), (144, 1689377)]