127837728

素因数分解:

$2^5\times 3^2\times {\mathrm{443881}}^1$

素因数の和:443897

約数の個数: 36

約数和(自身を含む): 363539358

約数和(自身を除く): 235701630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443881, 887762, 1331643, 1775524, 2663286, 3551048, 3994929, 5326572, 7102096, 7989858, 10653144, 14204192, 15979716, 21306288, 31959432, 42612576, 63918864, 127837728]

約数ペア:

[(1, 127837728), (2, 63918864), (3, 42612576), (4, 31959432), (6, 21306288), (8, 15979716), (9, 14204192), (12, 10653144), (16, 7989858), (18, 7102096), (24, 5326572), (32, 3994929), (36, 3551048), (48, 2663286), (72, 1775524), (96, 1331643), (144, 887762), (288, 443881)]