129820608

素因数分解:

$2^6\times 3^2\times {\mathrm{225383}}^1$

素因数の和:225401

約数の個数: 42

約数和(自身を含む): 372108984

約数和(自身を除く): 242288376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 225383, 450766, 676149, 901532, 1352298, 1803064, 2028447, 2704596, 3606128, 4056894, 5409192, 7212256, 8113788, 10818384, 14424512, 16227576, 21636768, 32455152, 43273536, 64910304, 129820608]

約数ペア:

[(1, 129820608), (2, 64910304), (3, 43273536), (4, 32455152), (6, 21636768), (8, 16227576), (9, 14424512), (12, 10818384), (16, 8113788), (18, 7212256), (24, 5409192), (32, 4056894), (36, 3606128), (48, 2704596), (64, 2028447), (72, 1803064), (96, 1352298), (144, 901532), (192, 676149), (288, 450766), (576, 225383)]