144411488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{347143}}^1$

素因数の和:347166

約数の個数: 24

約数和(自身を含む): 306181008

約数和(自身を除く): 161769520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 347143, 694286, 1388572, 2777144, 4512859, 5554288, 9025718, 11108576, 18051436, 36102872, 72205744, 144411488]

約数ペア:

[(1, 144411488), (2, 72205744), (4, 36102872), (8, 18051436), (13, 11108576), (16, 9025718), (26, 5554288), (32, 4512859), (52, 2777144), (104, 1388572), (208, 694286), (416, 347143)]