129853728

素因数分解:

$2^5\times 3^2\times {\mathrm{450881}}^1$

素因数の和:450897

約数の個数: 36

約数和(自身を含む): 369272358

約数和(自身を除く): 239418630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 450881, 901762, 1352643, 1803524, 2705286, 3607048, 4057929, 5410572, 7214096, 8115858, 10821144, 14428192, 16231716, 21642288, 32463432, 43284576, 64926864, 129853728]

約数ペア:

[(1, 129853728), (2, 64926864), (3, 43284576), (4, 32463432), (6, 21642288), (8, 16231716), (9, 14428192), (12, 10821144), (16, 8115858), (18, 7214096), (24, 5410572), (32, 4057929), (36, 3607048), (48, 2705286), (72, 1803524), (96, 1352643), (144, 901762), (288, 450881)]